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Document that banned Pete Rose from baseball up for auction at Goldin

Document that banned Pete Rose from baseball up for auction at Goldin

Rose signed agreement in 1989 that sealed his lifetime ban from the game

Inside the MLB Authentication Program: 'We put an identity on an item'

Inside the MLB Authentication Program: 'We put an identity on an item'

cllct takes an exclusive look at the great lengths MLB goes to authenticate its memorabilia

Mickey Mantle owned this 1952 Topps Mickey Mantle card; will buyers care?

Mickey Mantle owned this 1952 Topps Mickey Mantle card; will buyers care?

Card is said to come from Mickey Mantle's Restaurant

What’s the difference between a PSA 10 and a PSA 9?

What’s the difference between a PSA 10 and a PSA 9?

cllct compared recent sales of 10 top cards to determine how much that "gem" grade is worth

Beckett offers conflicting opinion on previously graded Michael Jordan-signed rookie

Beckett offers conflicting opinion on previously graded Michael Jordan-signed rookie

Company "unable to render an opinion" on autograph it certified in March 2023

'Game of Thrones' auction highlighted by $337,500 sale of Jon Snow costume

'Game of Thrones' auction highlighted by $337,500 sale of Jon Snow costume

First day of Heritage's 'GOT' auction features weapons, armor and, of course, dragon eggs

Julius Erving's first game-worn Sixers road jersey hits auction block

Julius Erving's first game-worn Sixers road jersey hits auction block

Jersey was worn in Dr. J's second NBA game ever, photo-matched to several other road contests

Leaf releases limited-edition cards for Hurricane Milton relief

Leaf releases limited-edition cards for Hurricane Milton relief

All proceeds will go to relief efforts following deadly storm, Leaf says

Mike Trout autographed card found at Goodwill: 'I think this is a $10,000 card'

Mike Trout autographed card found at Goodwill: 'I think this is a $10,000 card'

Known for his collection of 1 million Cubs cards, Wisconsin collector finds pull of a lifetime

Oklahoma QB Michael Hawkins Jr. signs exclusive deal with Leaf

Oklahoma QB Michael Hawkins Jr. signs exclusive deal with Leaf

Leaf will produce exclusive cards for true freshman QB throughout his college career