The green upper label has an illustration of a sheriff's model Colt Model 1877 Thunderer revolver and reads: "50 METALLIC CARTRIDGES .41 Cal. Short C.F. FOR COLT'S DOUBLE ACTION PISTOL MANUFACTURED BY DOMINION CARTRIDGE CO. LIMITED, MONTREAL CANADA, NA." and also has the beaver trademark. The end labels read "41 SHORT C.F. COLT'S PISTOL," and the side labels read "41 Short Colt's Double Action PISTOL." The labeling is interesting given the .41 Short Colt was designed for Colt's smaller New Line pocket revolvers, but they would also work in revolvers chambered for .41 Long Colt like the Model 1877. Provenance: The Greg Lampe Collection