1878-CC GSA Morgan Silver Dollar. MS-65 (NGC).Offered is a Gem Uncirculated example of the first Carson City Mint Morgan dollar. Both sides are fully struck, brilliant, and display intense mint luster. The 1878-CC is scarce in an original GSA holder, especially in grades above MS-64, as here. Only 60,993 coins were distributed through the various GSA sales of the 1970s, or 2.70% or the mintage of 2,212,000 pieces. The original box and card are included, the lid of the box detached from the base.