Grading giant PSA announced pricing tiers and turnaround times for its new comic book and magazine categories in an email to customers Wednesday. Beginning July 14, PSA will accept grading submissions ...
Certified Grading Company provides on-site grading of comic books at HeroesCon, one of only three locations in the country.
From left: Vincent Zurzolo is president of New York-based Metropolis Collectibles. A restored "Action Comics #1," graded 9.0 and featuring the first appearance of Superman, broke the record for ...
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