Vintage Sterling Silver Cat pin Marcasite Black Onyx , MCM. Whiskers

Vintage Modernist Sterling Silver Cat Marcasite Black Onyx pin. Detailed whiskers, eyes, 1960s? Great condition. Working pin & clasp. Thanks for looking! Please carefully review photos, zoom in, as photos are part of the description. I try to get the best views from different angles, photos may be larger than actual items, to show details. I try to capture or note any flaws that might exist. Unless noted as new, items are assumed to be pre-owned. I generally do not clean items, as some prefer vintage patina. Returns are NOT accepted, and I want you to be pleased with your purchase. Please feel free to comment below with questions or for additional photos or details.