Y1212 .44 or 54 Guage M. Hayes' Patent Revolver Cartridge
Description: Nice skin cartridge still in its original outer wrapper with the pull tab and blue base. The outer casing has a few small cracks but is solid. The paper label reads, "Capt. M. Hayes', R.N. / Patent / Skin Cartridge, / Manufactured by / Broux & Moll, London." This is the larger .44 caliber cartridge that was imported during the American Civil War.
Measures: OAL 1.179"
Reference: RBTRF Vol. 4 No. 60