SGC: Closing the PSA Gap for Vintage Values?

SGC: Closing the PSA Gap for Vintage Values?

It’s a frequent message board debate: Is SGC closing the gap with PSA for vintage values? Folks tend to respond with anecdotes and made-up statistics. Several years ago, most SGC other than prewar did carry about a 25% “penalty.” SGC market share was tiny—and at best...
Can you beat this PSA grading blunder?

Can you beat this PSA grading blunder?

OK, everyone makes mistakes, right? And grading companies are no exception. Maybe a card comes back with a wrong label, or your grade is a real head-scratcher. But it’s tough to beat this one. If you have a better story than this PSA grading blunder, post in the...