One pound coin

"£1" redirects here. For other uses, see List of £1 banknotes, bills, and coins.

The British one pound (£1) coin is a denomination of sterling coinage. Its obverse bears the Latin engraving ELIZABETH II D G REG (Dei Gratia Regina) F D (Fidei defensor) meaning, 'Elizabeth II, by the grace of God, Queen, Defender of the Faith'.^[1][2] It has featured the profile of Queen Elizabeth II since the original coin's introduction on 21 April 1983.^[3] Four different portraits of the Queen have been used, with the latest design by Jody Clark being introduced in 2015. The design on the reverse side of the current, 12-sided coin features four emblems to represent each of the nations of the United Kingdom — the English rose, the leek for Wales, the Scottish thistle, and the shamrock for Northern Ireland, also two or three oak leaves — emerging from a single 5-branched stem within a crown. In May 2022 the Royal Mint announced that the Kenyan-born artist Michael Armitage is designing a new £1 coin which will be issued in 2023 and will celebrate the "history of the UK in the 21st century".^[4]

One pound

United Kingdom
Value	£1
Mass	8.75 g
Diameter	23.03–23.43 mm
Thickness	2.8 mm
Edge	Alternately milled and plain
Composition	Outer ring: Nickel-brass (76% Cu, 20% Zn, and 4% Ni) Inner planchet: Nickel-plated alloy
Years of minting	2016–2022
Obverse
Design	Queen Elizabeth II
Designer	Jody Clark
Design date	2016
Reverse
Design	Rose, leek, thistle, and shamrock encircled by a coronet
Designer	David Pearce
Design date	2016

The original, round £1 coin replaced the Bank of England £1 note, which ceased to be issued at the end of 1984 and was removed from circulation on 11 March 1988, though still redeemable at the bank's offices, like all English banknotes. One-pound notes continue to be issued in Jersey, Guernsey and the Isle of Man, and by the Royal Bank of Scotland, but the pound coin is much more widely used. A new, dodecagonal (12-sided) design of coin was introduced on 28 March 2017^[5] and both new and old versions of the one pound coin circulated together until the older design was withdrawn from circulation on 15 October 2017. After that date, the older coin could only be redeemed at banks,^[6] although some retailers announced they would continue to accept it for a limited time,^[7] and they remained in use in the Isle of Man.^[8]

The main purpose of redesigning the coin was to combat counterfeiting. As of March 2014 there were an estimated 1,553 million of the original nickel-brass coins in circulation,^[9] of which the Royal Mint estimated in 2014 that just over 3% were counterfeit.^[10][11] The new coin, in contrast, is bimetallic like the current £2 coin, and features an undisclosed hidden security feature called "iSIS" (Integrated Secure Identification Systems).^[12][13]

The current 12-sided pound coins are legal tender to any amount when offered in repayment of a debt; however, the coin's legal tender status is not normally relevant for everyday transactions.

Design

To date, four different portraits of Elizabeth II have appeared on the obverse. For the first three of these, the inscription was ELIZABETH II D.G.REG.F.D. 2013,^[14] where 2013 is replaced by the year of minting. The fourth design, unveiled in March 2015,^[15] expanded the inscription slightly to ELIZABETH II DEI.GRA.REG.FID.DEF. 2015. The 12-sided design, introduced in March 2017, reverted to 2017 ELIZABETH II D.G.REG.F.D.

In summary:

• In 1983 and 1984 the portrait of Queen Elizabeth II by Arnold Machin appeared on the obverse,^[16] in which the Queen wears the "Girls of Great Britain and Ireland" Tiara.
• Between 1985 and 1997 the portrait by Raphael Maklouf was used,^[16] in which the Queen wears the George IV State Diadem.
• Between 1998 and 2015 the portrait by Ian Rank-Broadley was used,^[16] again featuring the tiara, with a signature-mark IRB below the portrait.
• In 2015 the portrait by Jody Clark was introduced,^[17] in which the Queen wears the George IV State Diadem,^[18] with a signature-mark JC below the portrait.

In August 2005 the Royal Mint launched a competition to find new reverse designs for all circulating coins apart from the £2 coin.^[19] The winner, announced in April 2008, was Matthew Dent, whose designs were gradually introduced into the circulating British coinage from mid-2008.^[20] The designs for the 1p, 2p, 5p, 10p, 20p and 50p coins depict sections of the Royal Shield that form the whole shield when placed together. The shield in its entirety was featured on the £1 coin. The coin's obverse remained unchanged.

The design of the reverse of the original coin was changed each year from 1983 to 2008 to show, in turn, an emblem representing the UK, Scotland, Wales, Northern Ireland, and England, together with an appropriate edge inscription. This edge inscription could just as often be "upside-down" (when obverse is facing upward).^[21] From 2008, national-based designs were still minted, but alongside the new standard version and no longer in strict rotation. The inscription ONE POUND appeared on all reverse designs.

In common with non-commemorative £2 coins, the round £1 coin (except 2004–07 and the 2010–11 "capital cities" designs) had a mint mark: a small crosslet found on the milled edge that represents Llantrisant in South Wales, where the Royal Mint has been based since 1968.^[22]

The reverse of the new 12-sided, bimetallic pound coin, introduced on 28 March 2017,^[5] was chosen by a public design competition.^[23] The competition to design the reverse of this coin was opened in September 2014.^[24] It was won in March 2015 by 15-year-old David Pearce from Walsall, and unveiled by Chancellor George Osborne during his Budget announcement. The design features a rose, leek, thistle and shamrock bound by a crown.^[15]

In October 2023 the King Charles III one-pound coin was presented; the coin features bees ^[25][26]

Mintage figures

Round coin

Mintage figures below represent the number of coins of each date released for circulation. Mint sets have been produced since 1982; where mintages on or after that date indicate 'none', there are examples contained within those sets.

Images: Royal Mint

Year	Name	Design	Nation represented	Edge inscription	Translation	Mintage[27]
1983	Royal Arms	Ornamental royal arms	United Kingdom	DECUS ET TUTAMEN	An ornament and a safeguard	443,053,510
1984	Thistle	Thistle and royal diadem	Scotland	NEMO ME IMPUNE LACESSIT	No one attacks me with impunity	146,256,501
1985	Leek	Leek and royal diadem	Wales	PLEIDIOL WYF I'M GWLAD	True am I to my country	228,430,749
1986	Flax Plant	Flax plant and royal diadem	Northern Ireland	DECUS ET TUTAMEN	An ornament and a safeguard	10,409,501
1987	Oak Tree	Oak tree and royal diadem	England	DECUS ET TUTAMEN	An ornament and a safeguard	39,298,502
1988	Shield of the Royal Arms	Crown over the Royal Coat of Arms	United Kingdom	DECUS ET TUTAMEN	An ornament and a safeguard	7,118,825
1989	Thistle	Thistle and royal diadem	Scotland	NEMO ME IMPUNE LACESSIT	No one attacks me with impunity	70,580,501
1990	Leek	Leek and royal diadem	Wales	PLEIDIOL WYF I'M GWLAD	True am I to my country	97,269,302
1991	Flax Plant	Flax plant and royal diadem	Northern Ireland	DECUS ET TUTAMEN	An ornament and a safeguard	38,443,575
1992	Oak Tree	Oak tree and royal diadem	England	DECUS ET TUTAMEN	An ornament and a safeguard	36,320,487
1993	Royal Arms	Ornamental royal arms	United Kingdom	DECUS ET TUTAMEN	An ornament and a safeguard	114,744,500
1994	Lion Rampant	Lion rampant within a double tressure flory counter-flory	Scotland	NEMO ME IMPUNE LACESSIT	No one attacks me with impunity	29,752,525
1995	Dragon	Dragon passant	Wales	PLEIDIOL WYF I'M GWLAD	True am I to my country	34,503,501
1996	Celtic Cross and Torc	Celtic cross, Broighter collar and pimpernel	Northern Ireland	DECUS ET TUTAMEN	An ornament and a safeguard	89,886,000
1997	Three Lions	Three lions passant guardant	England	DECUS ET TUTAMEN	An ornament and a safeguard	57,117,450
1998	Royal Arms	Ornamental royal arms	United Kingdom	DECUS ET TUTAMEN	An ornament and a safeguard	not circulated
1999	Lion Rampant	Lion rampant within a double tressure flory counter-flory	Scotland	NEMO ME IMPUNE LACESSIT	No one attacks me with impunity	not circulated
2000	Dragon	Dragon passant	Wales	PLEIDIOL WYF I'M GWLAD	True am I to my country	109,496,500
2001	Celtic Cross and Torc	Celtic cross, Broighter collar and pimpernel	Northern Ireland	DECUS ET TUTAMEN	An ornament and a safeguard	63,968,065
2002	Three Lions	Three lions passant guardant	England	DECUS ET TUTAMEN	An ornament and a safeguard	77,818,000
2003	Royal Arms	Ornamental royal arms	United Kingdom	DECUS ET TUTAMEN	An ornament and a safeguard	61,596,500
2004	Forth Railway Bridge	Forth Railway Bridge surrounded by railway tracks	Scotland	An incuse decorative feature symbolising bridges and pathways	—	39,162,000
2005	Menai Straits Bridge	Menai Suspension Bridge surrounded by railing and stanchions	Wales			99,429,500
2006	Egyptian Arch Railway Bridge	Egyptian Arch Railway Bridge surrounded by railway station canopy dags	Northern Ireland			38,938,000
2007	Millennium Bridge	Gateshead Millennium Bridge surrounded by struts	England			26,180,160
2008	Royal Arms	Ornamental royal arms	United Kingdom	DECUS ET TUTAMEN	An ornament and a safeguard	3,910,000
2008	Shield of the Royal Arms	The shield from the Royal Coat of Arms	United Kingdom	DECUS ET TUTAMEN	An ornament and a safeguard	43,827,300
2009	Shield of the Royal Arms	The shield from the Royal Coat of Arms	United Kingdom	DECUS ET TUTAMEN	An ornament and a safeguard	27,625,600
2010	Shield of the Royal Arms	The shield from the Royal Coat of Arms	United Kingdom	DECUS ET TUTAMEN	An ornament and a safeguard	57,120,000
2010	London	Coat of arms of the City of London	England	DOMINE DIRIGE NOS	Lord, guide us	2,635,000
2010	Belfast	Coat of arms of Belfast	Northern Ireland	PRO TANTO QUID RETRIBUAMUS	For so much, what shall we give in return?	6,205,000
2011	Shield of the Royal Arms	The shield from the Royal Coat of Arms	United Kingdom	DECUS ET TUTAMEN	An ornament and a safeguard	25,415,000
2011	Cardiff	Coat of arms of Cardiff	Wales	Y DDRAIG GOCH DDYRY CYCHWYN	The red dragon will give the lead	1,615,000
2011	Edinburgh	Coat of arms of Edinburgh	Scotland	NISI DOMINUS FRUSTRA	In vain without the Lord	935,000
2012	Shield of the Royal Arms	The shield from the Royal Coat of Arms	United Kingdom	DECUS ET TUTAMEN	An ornament and a safeguard	35,700,030
2013	Shield of the Royal Arms	The shield from the Royal Coat of Arms	United Kingdom	DECUS ET TUTAMEN	An ornament and a safeguard	13,090,500
2013	Rose and Oak	Oak and rose	England	DECUS ET TUTAMEN	An ornament and a safeguard	5,270,000
2013	Leek and Daffodil	Leek and daffodil	Wales	PLEIDIOL WYF I'M GWLAD	True am I to my country	5,270,000
2014	Flax and Shamrock	Shamrock and flax plant[28]	Northern Ireland	DECUS ET TUTAMEN	An ornament and a safeguard	5,780,000
2014	Thistle and Bluebell	Thistle and bluebell[28]	Scotland	NEMO ME IMPUNE LACESSIT	No one attacks me with impunity	5,185,000
2014	Shield of the Royal Arms	The shield from the Royal Coat of Arms	United Kingdom	DECUS ET TUTAMEN	An ornament and a safeguard	79,305,200
2015	Shield of the Royal Arms	The shield from the Royal Coat of Arms (4th portrait)[29][30]	United Kingdom	DECUS ET TUTAMEN	An ornament and a safeguard	29,580,000
2015	Shield of the Royal Arms	The shield from the Royal Coat of Arms (fifth portrait)	United Kingdom	DECUS ET TUTAMEN	An ornament and a safeguard	75,000 (only in BU sets)
2015	Royal Arms	The Royal Coat of Arms (fifth portrait)[29][30]	United Kingdom	DECUS ET TUTAMEN	An ornament and a safeguard	129,616,985[30]
2016	Shield of the Royal Arms	The shield from the Royal Coat of Arms (fifth portrait)[31][32]	United Kingdom	DECUS ET TUTAMEN	An ornament and a safeguard	30,000 (only in BU sets)
2016	Last Round Pound	Four heraldic beasts[33]	United Kingdom	DECUS ET TUTAMEN	An ornament and a safeguard	Not circulated

All years except 1998 and 1999 have been issued into circulation, although the number issued has varied enormously – 1983, 1984 and 1985 in particular had large mintages to facilitate the changeover from paper notes, while some years such as 1988 are only rarely seen (although 1988 is more noticeable as it has a unique reverse). Production since 1997 has been reduced as a result of the introduction of the circulating two pound coin.

The final round coins minted for 2016 and the 2015 Shield of the Royal Arms fifth portrait did not enter circulation, as they were only available through commemorative sets.^[34] These were the shield from the Royal Coat of Arms by Matthew Dent, and a design by Gregory Cameron, Bishop of St Asaph, of four heraldic beasts.^[33][35]

12-sided coin

Year	Design	Nation represented	Mintage[27]
2016	Nations of the Crown	United Kingdom	300,000,000 (initial launch in March 2017)[36]
2017	Nations of the Crown	United Kingdom	749,616,200[37]
2018	Nations of the Crown	United Kingdom	130,560,000[38]
2019	Nations of the Crown	United Kingdom	138,635,000
2020	Nations of the Crown	United Kingdom	55,840,169
2021	Nations of the Crown	United Kingdom	21,760,000
2022	Nations of the Crown	United Kingdom	7,735,000
2023	Bees	United Kingdom	10,030,000

Counterfeiting

During later years of the round pound's use, Royal Mint surveys estimated the proportion of counterfeit £1 coins in circulation. This was estimated at 3.04% in 2013, a rise from 2.74%.^[10][11] The figure previously announced in 2012 was 2.86%, following the prolonged rise from 0.92% in 2002–2003 to 0.98% in 2004, 1.26% in 2005, 1.69% in 2006, 2.06% in 2007, 2.58% in 2008, 2.65% in 2009, 3.07% in 2010 and 3.09% in 2011.^[39][40] Figures were generally reported in the following year; in 2008 (as reported in 2009), the highest levels of counterfeits were in Northern Ireland (3.6%) and South East England and London (2.97%), with the lowest being in North West England.^[41][42][43] Coin testing companies estimated in 2009 that the actual figure was about twice the Mint's estimate, suggesting that the Mint was underplaying the figures so as not to undermine confidence in the coin.^[44] It is illegal to pass on counterfeit currency knowingly; the official advice is to hand it in, with details of where received, to the police, who will retain it and investigate.^[45][46] One article suggested that "given that fake coins are worthless, you will almost certainly be better off not even looking".^[44] The recipient also has recourse against the supplier in such cases.

One pound coin with hard to achieve fine detail.

Counterfeits are put into circulation by dishonest people, then circulated inadvertently by others who are unaware; in many cases banks do not check, and circulate counterfeits. In 2011 the BBC television programme Fake Britain withdrew 1,000 £1 coins from each of five major banks and found that each batch contained between 32 and 38 counterfeits; the Mint estimated that about 31 per 1,000 £1 coins were counterfeit.^[45] Some of the counterfeits were found by automated machinery, others could be detected only by expert visual inspection.

In July 2010, following speculation that the Royal Mint would have to consider replacing £1 coins with a new design because of the fakes, bookmakers Paddy Power offered odds of 6/4 (bet £4 to win £6, plus the £4 stake back; decimal odds of 2.5), that the £1 coin would be removed from circulation.^[42][47]

Real and fake round pound, showing poor-quality edge inscription and milling, and colour difference.

Some counterfeits were of poor quality, with obviously visible differences (less sharply defined, lacking intricate details, edge milling and markings visibly wrong). Many better counterfeits can be detected by comparing the orientation of the obverse and reverse—they should match in genuine modern UK coins, but very often did not in counterfeit round £1.^[45][46] The design on the reverse must be correct for the stamped year (e.g., a 1996 coin should have a Celtic cross).^[48] It was difficult to manufacture round pounds with properly-produced edges; the milling (grooves) was often incomplete or poor and the inscription (often "DECUS ET TUTAMEN") sometimes poorly produced or in the wrong typeface.^[45] A shiny coin with less wear than its date suggests is also suspect, although it may be a genuine coin that has rarely been used.^[46]

Counterfeit coins are made by different processes including casting, stamping, electrotyping, and copying with a pantograph or spark erosion.^[49] In a 2009 survey, 99% of fake £1 coins found in cash centres were made of a nickel-brass, of which three fifths contained some lead and a fifth were of a very similar alloy to that used by the Royal Mint. The remaining 1% were made of simple copper-zinc brass, or lead or tin, or both.^[50] Those made of lead or tin may have a gold-coloured coating; counterfeits made of acrylic plastic containing metal powder to increase weight were occasionally found.^[49]

The final 'round pounds' were minted in December 2015; the replacement, a new 12-sided design, was introduced in 2017,^[51] the earliest dated as 2016. The coin has a 12-edged shape, similar to the pre-decimal brass threepence coin; it has roughly the same size as the previous £1 coin, and is bi-metallic like most £2 coins. The new design is intended to make counterfeiting more difficult, and also has an undisclosed hidden security feature called "iSIS" (Integrated Secure Identification Systems),^[23][52] thought to be a code embedded in the top layer of metal on the obverse of the coin, visible only under a specific wavelength of ultraviolet light.^[53]

Current two-pound coins, being bi-metallic (excluding some rarely tendered commemorative issues), remain harder to counterfeit than the round pound was; such counterfeits would often easily seen to have wrong colours.

Other pound coins that entered circulation

While the round pound was operational, others that entered circulation, although not legal tender in the UK, were some £1 coins of British Crown Dependencies, Gibraltar and UK South Atlantic Overseas Territories. Most coins of these territories, in all denominations, were of the same size and composition as a UK equivalent and most bore the same portraits of the UK monarch.^[54][55] After the UK replaced its round pound coins, these territories did not rush to do so with Gibraltar and the Isle of Man continuing to use their round pound coins as legal tender as well as the new UK pound coins and the other territories withdrawing their round pounds without replacing them.

Further reading

In an April 1993 The New Yorker article "Real Britannia", Julian Barnes describes the meetings to choose the 1994–1997 reverse designs.^[56] This is reprinted in his book Letters from London as "Britannia's New Bra Size".

See also

• Money portal
• Numismatics portal
• United Kingdom portal

• Banknotes of the pound sterling
• Coin counterfeiting
• Coins of the pound sterling
• Sovereign — gold coin with a (nominal) value of £1

References

1. "No. 39873". The London Gazette (11th supplement). 26 May 1953. p. 3023. Proclamation of 28 May 1953 made in accordance with the Royal Titles Act 1953.
2. "Project Britain-British Coins". 2013. Archived from the original on 22 October 2016. Retrieved 27 October 2016.
3. "One Pound Coin". Royal Mint. Retrieved 22 November 2016.
4. Smith, Charlotte (11 May 2022). "New £1 coin to be released in 2023 which will celebrate 'history of the UK in the 21st century'". Manchester Evening News. Retrieved 12 June 2022.
5. "New 12-sided pound coin to enter circulation in March". BBC News. 1 January 2017. Retrieved 2 January 2017.
6. Giedroyc, Richard (23 May 2017). "'Most secure coin in world' launched". numismaticsnews.net. Retrieved 24 May 2017.
7. "Race on to spend old £1 coins as deadline looms". BBC News. 13 October 2017. Retrieved 14 October 2017.
8. "Manx round pound coins to remain 'legal tender'". BBC News. 7 February 2017. Retrieved 6 October 2017.
9. "Mintage Figures". Royal Mint. Retrieved 28 December 2015.
10. "£1 Counterfeit Coins". royalmint.com. Retrieved 1 September 2014.
11. "How can I spot a fake £1 coin?". The Telegraph. London. 19 March 2014.
12. "New pound coin: Firms told to prepare for redesign". BBC News. 31 October 2016. Retrieved 31 October 2016.
13. "Specification of the £1 coin: a technical consultation" (PDF). HM Treasury. September 2014.
14. Clayton, Tony. "Decimal Coins of the UK – One Pound". coins-of-the-uk.co.uk. Retrieved 24 May 2006.
15. Allen, Katie (17 March 2015). "New 12-sided pound coin to be unveiled ahead of budget announcement". The Guardian. Retrieved 18 March 2015.
16. "1p Coin". British Royal Mint. Archived from the original on 27 April 2006. Retrieved 23 May 2006.
17. "Royal Mint unveils new coinage portrait of the Queen". BBC News. 2 March 2015. Retrieved 18 March 2015.
18. "The reveal of the Queen's fifth coin portrait". Royal Mint. 2 March 2015. Retrieved 18 March 2015.
19. "Royal Mint seeks new coin designs", BBC News, 17 August 2005
20. "Royal Mint unveils new UK coins" Archived 7 March 2009 at the Wayback Machine, dofonline.co.uk, 2 April 2008
21. Royal Mint. "Why does the edge inscription on the £2 and £1 coins sometimes appear "upside down"?". Archived from the original on 4 November 2016. Retrieved 2 November 2016.
22. "History of the Royal Mint". 24carat.co.uk. Retrieved 9 April 2008.
23. "The New One Pound Coin". royalmint.com. 19 March 2014. Archived from the original on 19 March 2014. Retrieved 19 March 2014.
24. New One Pound Coin Archived 13 September 2014 at the Wayback Machine Royal Mint
25. BBC
26. The Royal Mint
27. "Decimal coins issued £2 – 20p". The Royal Mint Limited. 2016. Archived from the original on 15 May 2013. Retrieved 16 June 2016.
28. "New coin designs for 2014 unveiled by The Royal Mint". BBC News. 31 December 2013. Retrieved 21 January 2014.
29. "Five portraits of Her Majesty The Queen". The Royal Mint. Retrieved 8 January 2020.
30. "£1 Coin mintage figures". The Royal Mint. Retrieved 8 November 2019.
31. "2016 One Pound | Check Your Change". www.checkyourchange.co.uk. Retrieved 28 March 2017.
32. "2013 Dated UK Collector Coin Sales". The Royal Mint. Retrieved 28 March 2017.
33. "The Last Round Pound 2016 United Kingdom £1 Brilliant Uncirculated Coin". The Royal Mint. Retrieved 9 June 2016.
34. "2016 One Pound". www.checkyourchange.co.uk. Retrieved 28 March 2017.
35. Powell, Anna (16 May 2016). "Behind the design: the last 'round pound'". The Royal Mint blog. The Royal Mint. Archived from the original on 20 October 2016. Retrieved 19 October 2016.
36. Anthony, Sebastian (28 March 2017). "New "impossible" to fake £1 coin enters circulation today". Ars Technica. Retrieved 3 April 2017.
37. "Mintage figures". The Royal Mint Limited. 2018. Retrieved 21 September 2018.
38. "One Pound mintage figures (£1)". The Royal Mint Limited. 2018. Retrieved 14 October 2019.
39. Kahn, Clive (17 December 2012). "43.5 Million Fake Pound Coins in Circulation". BusinessReport.
40. "HM Treasury FOI response relating to a period 2008–2009" (PDF). HM Treasury (PDF). 8 July 2024.
41. Josie Ensor (1 April 2012). "Three pound coins in every 100 are fake". The Telegraph. London.
42. Rosie Murray-West and Harry Wallop (27 July 2010). "Record number of fake £1 coins could force reissue". The Telegraph. London. Archived from the original on 29 July 2010.
43. Chris Irvine (29 January 2009). "One £1 coin in 40 is a fake". The Telegraph. London.
44. Ben Ando (8 April 2009). "Fake £1 coin estimate 'doubled'". BBC News.
45. Fake Britain, series 2 episode 1, first broadcast on BBC One TV on 16 May 2011
46. Osborne, Hilary (2 April 2012). "How to spot a fake £1 coin". The Guardian. Retrieved 24 January 2016.
47. Sarah Preece (28 July 2010). "£1 coin under threat". London: Live Odds and Scores.
48. Three blog entries analyzing counterfeits the author has been passed. blog.alism.com
49. "The types of counterfeit one-pound coins and identifying them". coinauthentication.co.uk. February 2006. Retrieved 24 January 2016.
50. "Report on UK £1 counterfeit survey" (PDF). Royal Mint. May 2009.
51. "Royal Mint Presses Last Batch of Round Pound Coins". The Guardian. 17 December 2015.
52. Svenja O'Donnell (18 March 2014). "U.K. to Replace 1-Pound Coin With Secure 12-Edged Design". Bloomberg.
53. Morley, Katie (28 March 2017). "Revealed: the secret code embedded on the Queen's face on new £1 coin". The Telegraph. Retrieved 12 September 2018.
54. "Can I use coinage from the Channel Islands or the Isle of Man?". Royal Mint. Archived from the original on 28 September 2012. Retrieved 24 January 2016.
55. "Can I use coinage from United Kingdom Overseas Territories?". Royal Mint. Archived from the original on 14 June 2017. Retrieved 24 January 2016.
56. Barnes, Julian (4 April 1993). "Letter From London: Real Britannia". The New Yorker. Retrieved 14 June 2022.

Source

• Coincraft's Standard Catalogue English & UK Coins 1066 to Date, Richard Lobel, Coincraft. ISBN 0-9526228-8-2

External links

• Royal Mint – £1 coin
• Royal Mint – the new pound coin
• One Pound, Coin Type from United Kingdom – Online Coin Club