2 Antique Gold-plated ? Single Link Cufflinks one is WEP & Co and the other is branded PERFECT and has a registration number. No marks in relation to them being gold-plated, but they certainly look like they are. As there is only one of each design they could either each be made in to a set of cufflinks by detaching them from each other and creating new links for each to make a set, or each could be redesigned in to stud earrings, tie pins, brooches or even four signet-style rings.