I am offering up a beautiful bullet pendant. It measures three and three eighths of an inch, has a copper tip on a brass shell there is a small riveted end with a hole pierced through for hanging on your necklace. The back of the Shell at the cap has identifying numbers that read I M I and 30-06 SPRG.  I don't (obviously), know too much about this piece.  It is as found and I thought it was nice for jewelry making.  Please see photos for further details and description.  Email me with any questions.