How much is your autographed championship game-ball signed by the entire 1968 MLB champions Detroit Tigers team?

Answer 1

1968 Detroit Tigers Team Signed Game Used BaseballA 1968 Detroit Tigers Team Signed Baseball with the key signatures: Kaline, Cash, Freehan, Lolich, McLain, and Mathews is worth about $400.-$600.

Value is based on average prices of recently closed auctions. Prices may vary based on condition, and the type of authenticity that accompanies the baseball. Prices may also vary based on the amount of signatures, and key signatures acquired. The more complete the baseball with key signatures the more valuable. If the signatures are not properly authenticated the baseball could sell at half the market value or less.

Added value as a World Series Game ball will be in your ability to prove so. Otherwise it will be valued as a used Major League Baseball, and will have a lower value than a baseball that is in clean mint condition.

A "Game used" baseball would have to be accompanied with provenance, and the quality of the provenance will dictate the added value. A letter from a player, team, or League official would be acceptable. A letter from a fan at the game would not hold much weight if any. Without provenance the added value will rely on the buyers belief in your story.