Jean-Baptiste CHASLON Hollow and round silver dish (950) with scalloped edge underlined by nets and with five clasps, the wing engraved later with coats of arms under marquis crown. On the reverse of the wing, engraved indication of the weight: 2 M[arcs] 7 O[nces] 7 G[ros]. Goldsmith's hallmark [I.C.], received Master in 1760. Hallmark of the Jurisdiction of LA ROCHELLE for 1774 [H.Q]. Supposed hallmark of the Countermark of ROCHEFORT for circa 1710-1770. Weight : 698 g. - Diameter : 29 cm. Scratches from use.