1907 Indian Cent. Snow-PR1. Proof-66 RB (PCGS).Exquisite surfaces exhibit vivid lilac, powder blue and salmon pink iridescence to a base of warmer olive-brown patina. A sharp strike, reflective finish and silky smooth appearance further enhance the appeal of this exceptionally attractive Gem. Superior quality and eye appeal in a survivor of this 1,475-coin Proof mintage.PCGS Population: 28; 6 finer in this category (Proof-67 RB finest).