MACON 17773Silver wine cup , the handle with two heads of ducks facing each other extended in points, the body plain, the interior engraved with a representation of Saint John the Baptist as a shepherd spouting water, he is covered with his camel skin, carries a cross, a lamb resting its leg on his knee. To his right is a burning heart surmounted by a crown in a shield. Master goldsmith : Gabriel BOURGUIGNON, received in 1771Weight : 130,90 g - diameter : 8,5 cm