Brooches Jewels : Estate Opal & Gold Pin unmarked 14k gold pin, 19.2 grams, opals & small sapphire… 13 June 2018 3216 Brooches Jewels : Estate Opal & Gold Pin unmarked 14k gold pin, 19.2 grams, opals & small sapphires, 2 1/2 inches includes a 1 inch drop, by 1 1/2 inches, pin…