Your suspicions are correct
I also suspect that the core of this coin (which XRF cannot detect), is of much lower grade than .900 gold, and most probably not gold at all.
? 90% tungsten alloy, normally used for industrial purposes?
I also suspect that the core of this coin (which XRF cannot detect), is of much lower grade than .900 gold, and most probably not gold at all.
? 90% tungsten alloy, normally used for industrial purposes?






















