A very fine 9 ct Yellow Gold Gentleman's Waistcoat Fob, a buckle design with black silk ribbon, stamped JG&S, Hallmarked Birmingham, 1909

A very fine 9 ct Yellow Gold Gentleman's Waistcoat Fob, a buckle design with black silk ribbon, a sprung gold jump ring at one end (for fastening to waistcoat etc.), and a gold sprung lobster claw clasp (for the attachment of object etc.), at the other end of the ribbon 

Stamped JG&S (John Grinsell & Sons), Hallmarked Birmingham, 1909