The listing, rare Worlds Tiniest Working Pocket Knife has ended.
Worlds Tiniest Working Brass Pocket Knife. Opens and closes and can cut something. About 3/4" closed up, opened about 1 1/2" long. has a small loop on it so it can be worn as a charm. Made of Brass. These are from the 1960's, and sometimes if you were lucky you would get them in a capsule gumball machine. Extremely collectible! I only have a few left, these are pretty rare and collectible for knife collectors too.