A Mickey Mantle autograph is worth anything from $300 to $50,000 as of July 2014. The value of sports memorabilia and autographs is determined by a variety of factors. These factors include the state of the signature, the precise item signed, and whether or not the item comes with a letter of authenticity.
As of July 2014, baseball cards with printed autographs cost between $300 and $350, a New York Yankees autographed hat costs around $1,800, and an autographed baseball costs $1,200.
A extremely valuable Mickey Mantle signature was valued in 2008, according to Leila Dunbar of Leila Dunbar Appraisals and Consulting. The ball, signed by Mickey Mantle, Babe Ruth, and Roger Maris, was valued between $30,000 and $50,000 that year. The state of all three players’ signatures was crucial to the item’s value. This is also the only ball known to have been signed by all three players.
read more: 60 grammes equals how many cups?