The Tank Badge was instituted by the Minister of Defence Otto Gessler on 13 Jul 1921 and laid down in the Heeres-Verordnungsblatt Nr. 41 of 15 July 1921.[1][2] It was to be issued to veterans of World War I who qualified by: being a crewman (commander, driver, gunner, loader, mechanic, signaller or messenger) of a tank; either an A7V or a Beutepanzer (captured tank), and either participated in three armored assaults or being wounded during an armored assault.[2]