Excellent Condition, some tarnish, the chain necklace is not amco AMCO Bracelet & Pendant Vintage, Midcentury, 50s - 60s Gold Bracelet & Pendant 14k Gold Overlay Opal stone chips in resin 'Floating opal', Amco was one of the companies that produced floating opals after the expiration of Horace Welch's patent in 1949 Oval shaped Cabochons Gold Filigree White Stone White, Gold Sparkly Bracelet Signed AMCO 14KGO The pendant is unsigned, but is Amco The necklace is unsigned and is not Amco Spring Closure 7.5-inch Bracelet, 0.9-inch Pendant, 18-inch Gold-tone necklace Offers are welcome Bundle Items to Save