1891 Liberty Seated Quarter. Proof-64 Cameo (PCGS).；Satiny in texture with crisp striking detail, the devices contrast nicely with brightly reflective fields. Attractively toned, as well, the peripheries exhibit sea green and pale copper-apricot iridescence around pinkish-silver centers.；From our (Stacks) session of Auction 81, July 1981, part of lot 1682.
