Kristusmonogram med bokstäverna A och Ω tillfogade English: Labarum From w:en:Image:Labarum.png. Source: Nordisk familjebok (1911) vol.14 p.1467 [1] English
Creative Commons Attribution-Share Alike 4.0 truetrue English Byzantine labarum of Zoe, Theodora and others according to various coins author name string:
DescriptionWestern roman empire Labarum.png English: A Labarum of the Western Roman Empire with a golden Chi Rho on it. Labarum 1908 (example) Vetriano (AD