This is the BLUED ENGRAVED CYLINDER Naval Scene  off of a  C.V.A - A.S.M  1860 NAVY  Black Powder .44cal    Revolver  . Which is a colt copy.  Original and in good used condition with handling dings & scuffs. It needs a good cleaning.  You get what's pictured. 

I have the 8" blued barrel off this revolver  listed separately & it is stamped : - CONNECTICUT VALLEY ARMS - MADE IN ITALY - A.S.M.  BLACK POWDER ONLY  - CAL. 44 -  MADE IN ITALY   .  If interested check my other listings.