Vintage 1950s cast sterling silver necklace and bracelet set. Was made in Costco. Mexico is marked JLF has a number three eagle stamp also has a set mold number. It also has a Hallmark at the top of the clasp of the necklace but I can't make it out because it's a partial stamp.

The necklace is choker length at 14 inches long and 5/8 of an inch wide the bracelet is for a wrist that measures 6 3/4". Both has a slide in locking class and the bracelet has a safety chain.