1875 Liberty Seated Half Dollar. Proof-64 (PCGS). Undeniably original, this handsome specimen exhibits iridescent pink and powder blue undertones on warm sandy-silver and pearl-gray surfaces. Survivors from the Proof mintage of 700 pieces are seldom offered finer than Choice, and few of the Proof-64s that we have handled over the years are as desirable as this specimen. Sure to sell for a strong bid to a discerning numismatist. From the Abigail Collection, Part II.