1878 Morgan Dollar: 7 Tail Feathers - Reverse of 1878 - Parallel Arrow Feather Early Silver Dollars
.Mintage: 9,759,300
.Minted at: Philadelphia (No Mint Mark)
.Designer - Engraver: George T Morgan
.Metal Composition: 90% Silver - 10% Copper
.Finesse: .900
.Diameter: 38.1 mm
.Mass / Weight: 26.73 grams
.Thickness: 2.4 mm
.Variety/Rarity: Philadelphia / 7 feathers w/2nd reverse