An Edwardian fine fancy link chain

An Edwardian fine fancy link chain, stamped '15', gross weight approximately 1.9g, a 9ct yellow gold chain, approximately 35.5cm long, together with a group of 9ct yellow gold including earrings and broken chains, total gross weight of 9ct approximately 14.5g and unmarked yellow metal, together with a 9ct yellow gold cameo ring, size Q, and a similar brooch/pendant, total gross weight approximately 9.9g