What are qualifiers in PSA grading and how do they affect a card’s value?
Tag Archives: PSA
Behind the scenes, altered cards have created another problem — how they affect graded registriesRead more
Most of the alleged alterations on the Blowout forum rose in value — but not allRead more
The Babe Ruth card alleged to be altered saw a price gain of nearly $20,000Read more
A photograph that is nearly identical to the pose used on Lou Gehrig’s 1933 Goudey cards sold for big bucksRead more
With so many altered sports cards being uncovered, what can collectors do?Read more
The T206 set has been a big target for altered cardsRead more