Original U.S. Civil War Confederate 12 Pdr Cutaway Cannon Ball with Fuse Original Machine Guns The saddle ring fitting is

The saddle ring fitting is in good shape

There are 2 Seppa (spacers) around the cross guard

and the other a stylized Air Forces "Propeller" emblem

The plane was Bf 109F-4

It is engraved on the back:

Original U.S. Civil War Confederate 12 Pdr Cutaway Cannon Ball with Fuse Original Machine Guns The saddle ring fitting isOriginal Item: Only One Available. Very well done cutaway display made from a Confederate cannonball. This is a 4. 52 Shell used with the twelve pound Napoleon Artillery Piece. The shell is fitted with a fuse, which is still present. This shell originally would have been filled with case shot and black powder. This item was excavated so the iron surface is pitted. Lead zinc fuse band shows ground action on exterior, so no numbers remain visible.