18th century seal, probably part of a chatelaine that could form a pendant, in gold 750 ‰ and silver 800 ‰. The socket depicts a Moor bust, the head and body in carved agate. The gold and silver parts are set with rubies, garnets and diamonds. The seal is a two-layer agate, carved in intaglio with a profile of a man. Work of the 18th century PB. 6.5 g - H. 4 cm