Inscription: Inscribed encircling the British royal arms: HONI SOIT QUI MAL Y PENSE; below the arms, the royal motto: DIEU ET MON DROIT; also: place names on the map.
Marking: Marked with the arms of King George III (as used until 1801): below the royal crown, in a shield, quarterly, 1. England impaling Scotland, 2. France, 3. Ireland, 4. Hanover.