Vintage 1950s-60s Sterling Silver Flower Earrings Screw Back Red Crystals MCM

Vintage 1950s-60s Sterling Silver Flower Earrings Screw Back Red Crystals. Very mid-century "mod". 1 missing rhinestone crystal, please see photo. Would be easily replaced, if desired. These have an authentic patina which renders them almost copper colored. I do not polish my vintage jewelry. I find most buyers prefer the patina left undisturbed. If you want it polished, it's easy enough to do when you get it.