These three rare pennies from over 20 years ago are now worth a fortune—find out which coins skyrocketed in value and why collectors want them.

Only 150,000 of these error coins were released in Philadelphia, with some selling for up to $2,185 at auction.

Today's coin identifier app technology uses advanced AI to instantly recognize coins, estimate values, and even detect rare errors that could be worth thousands of dollars.

The 50 State Quarters series, issued by the United States Mint from 1999 through 2008, has been credited with reinvigorating ...

Join us for an ISA grading tour, featuring exciting sports card grade reveals! See the grading process and results for cards like Michael Jordan and Lebron James. Trump withdraws US from 31 bodies in ...

SPRINGFIELD, Mo. (KY3) - A New York congressman has asked the Federal Trade Commission to investigate Collectors Universe for potential antitrust violations after the company gained control of more ...

A Steph Curry rookie card graded by Beckett, which is being acquired by Collectors. Photo: KENA BETANCUR/AFP via Getty Images Collectors, the parent company of leading trading card grader PSA ...

January 29, 2026 - In 1985, Merryl Goldberg went to the Soviet Union and met The Phantom Orchestra. To help them she made up a secret code, hidden in sheet music. Course grades: a familiar source of ...

PSA's latest grading labels are commanding a premium, which experts think shouldn't be the case. (PSA / eBay) The reason people grade trading cards and seal them in plastic tombs in perpetuity is to ...

A graduate instructor is on leave while the University of Oklahoma evaluates the student’s claim and the grading process. NORMAN, Okla. - The University of Oklahoma says it is reviewing concerns from ...

While the jump from 65 business days to 95 days is an increase, collectors who have sent cards to PSA recently won't see much difference with their next set of cards sent to the company. In an email ...

GRAND RAPIDS, MI - A Grand Rapids-based inventor has developed a first-of-its-kind device designed to transform how collectors grade and value their coins. The OCS200, created by Richard Colonna of ...