Marked JB 1/20 12K G.F., with 8 charms marked 14K gold with pearls and gemstones, plus 6 charms marked JB 1/20 12K G.F., plus 2 charms marked Caco 1/20 12K, 2 unmarked gold charms with pearls, JB and Caco charms have vintage Sears, Roebuck and Co, Pins dating back to 1931. Marked JB 1/20 12K G.F., with 8 charms marked 14K gold with pearls and gemstones, plus 6 charms marked JB 1/20 12K G.F., plus 2 charms marked Caco 1/20 12K, 2 unmarked gold charms with pearls, JB and Caco charms have vintage Sears, Roebuck and Co, Pins dating back to 1931.