All,
Okay, found something weird...Looks Mexican to me, but here is the strange part, it is a cap or cover of some sort.
Outside Diameter is 23.56mm
Inside Diameter is 22.80mm
Inner Wall depth is 1.11mm
Weight is 1.48g
As you can see in the pictures, this is something that was covering something else, I placed a 2Euro coin inside to illustrate the depth.
Has anyone seen this before? If yes please help me understand what the heck this is.



