Benten, there are many more patterns/ styles!
This is one I've had for many years.. Years after I've had it I had come acros a bracelett with a bunch of different medalions on it, tanks, motorcycles, AA guns etc.
The AA gun is the same as the high copper content ring I showed above. And, I also have a motorcycle ring that has the same front as the medallion bracelett,,
,Now this ring with what I assume is a WW bunker.
