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Re: 1975 Roosevelt Dime No S PCGS Proof-67 on GC
I don't think the burden of proof falls on anyone. I'm not making a claim, I'm speculating and suggesting a test. We all know about XRF tests but I've never seen anyone do XRF imaging on coins. Ironi… (View Post)1 -
Re: What would happen if you microwaved a slab?
I've actually tried this to see if I could fry the NFC tag. I set the microwave to only go for 2s and it did indeed kill the tag. It also left an obvious burn mark on the label, and filled the part w… (View Post)6