pruebas ✭✭✭✭✭
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Re: Auction theory
If you value the object (coin) more than what you traded for the object (money), you are indeed the winner. (View Post)1 -
2025 Wrap-Up
As the tumultuous year of 2025 draws to a close, the post-COVID market craziness continues. Prices up. Availability down. Metals wild! In trying to select my 3 best acquisitions for 2025, I found I a… (View Post)11 -
Re: Tips for a beginner
FYI The Mayans didn’t use coins, or even what we would consider money. https://en.wikipedia.org/wiki/Trade_in_Maya_civilization The Aztecs used copper tajaderos as a medium of exchange. https://www.s… (View Post)2 -
Re: Need response from PCGS management
CS is powerless to assist. @HeatherBoyd said she was on the case, but so far it’s been crickets. https://forums.collectors.com/discussion/1118305/incredibly-frustrated-with-pcgs Edited to add: I just… (View Post)6 -
Re: PCGS and Pre-1971 Mexico Medals not listed in Grove Vol II
Sorry, I just saw this. Not sure if it’s too late. The metallurgical analysis only checks surface material, so it cannot tell plated vs solid gold. You need a specific gravity test for that. Fortunat… (View Post)1
