The listing, Cool Cold War Era U.S. Army Patch has ended.
This is a neat patch...a round olive drab patch with two large embroidered triangles (point to point) in center. Not sure what unit this is, but I was told by a guy at the library that he thought it had something to do wuth radiation or nukes!!! Not sure about that, but a cool patch for your collection. I got it the the estate of a U.S. Army officer several years ago. Fellow served from WWII, Korea, Nam.