6 Pair Murano Blue Yellow Vintage Glass Pierced Post Earrings – Group of vintage handmade blown enameled Murano art glass glass, silverplated pierced post earrings with butterfly backs. Each measures 10mm to 11mm and has pretty mix of blues and yellow colors. They are from the estate of a mid century jewelry store. 1970s to 1980s old store stock. Store in operation from 1960s to 2005 and these were stored in basement for decades. They are drilled with glued in posts. Glue is not visible when earrings are on the ears. Butterfly backs. Excellent overall condition. No damage or repair. Never used. A lovely group of good sized vintage Murano glass earrings for you or for resale!