正面: Crowned 12-fold arms in Order of the Garter
GEORG : W . - D · G · D · BR : ET L.
HONI · SOIT · QVI · MAL · Y · PENSE 背面: Horse leaping left
QUO FAS ET GLORIA DUCUNT
In 1690, Georges-Guillaume became a knight of the Order of the Garter, hence the presence of the Order's motto on the obverse.