1871-CC Liberty Seated Silver Dollar. OC-1, the only known dies. Rarity-4+. VF Details--Repaired (PCGS).Speckled russet overtones to a base of silver gray patina, both sides exhibit scattered hairlines and evidence of tooling to explain thee PCGS qualifier. On the positive side, the devices are well defined for the grade with some bolder detail remaining in the recesses. Trailing only the 1873-CC, the 1871-CC is the second rarest of just four Carson City Mint issues in the Liberty Seated dollar series. Survivors from a paltry mintage of 1,376 pieces are scarce and desirable at all levels of preservation.From the Boston Old City Hall Collection.