Get to Know the Certified Collectibles Group Since 1987, we've graded over 90 million coins, banknotes, comics, cards, stamps and more. Learn more
Certified Collectibles Group to Acquire James Spence Authentication CCG and JSA will provide a seamless authentication and grading solution for autograph collectors. Learn more
Mile High Copy of Superman #1 Sells for Record $5.3 Million With the record-breaking price, the Man of Steel is back on top of the comic book world. Learn more
NGC-certified Brasher Doubloon Realizes a Record $9.36 Million! The Partrick sale set records, including the highest price for an NGC-certified coin at auction. Learn more
CGC Cards Celebrates 5 Million Cards Graded! In just three years, CGC Cards surpassed the major milestone. Learn more
Group of Seven PMG-certified Zanzibar Notes Realizes Over $850,000 The Spink sale included PMG-graded examples of all seven denominations of the rare Zanzibar Rupee. Learn more