Vintage 1960's Amber Crystal Button Cluster Earrings Clip On Runway Couture

Vintage 1960's Amber Crystal BUtton Cluster Earrings Clip On Runway Couture Part of large buyout of former Manhattan jewelry store that was shuttered in the 1980's. Clips marked "Patent Pending". Item is in very good pre-owned condition; no apparent flaws unless otherwise noted; please see photos for complete condition assessment. Photos are of actual items being sold.