Mountbatten) consort to Queen Elizabeth II of the United K File:French_horn_front.png licensed with Cc-by-2.5, Cc-by-sa-3.0-migrated, GFDL 2008-12-20T10:52:37Z
meliphone, in the same key as a Frenchhorn. It has three valves like a trumpet, and no trigger. It is heavy like a double horn, but without the fourth valve