What is the v alue of an autographed Topps 1991 Gary Sheffield card number 68?

Answer 1

Gary Sheffield autographed baseball cardA Gary Sheffield autographed Baseball card is worth about $15. -$25. Prices may vary based on condition, and the type of authenticity that accompanies the signature. Signatures that have not been authenticated could sell at half the market value or less.

In general, collectors of baseball cards would rather have a baseball card without the signature. The signature would be considered as a flaw in the condition of the card and will lower the value. If the signature has a lower value than the card it will lower the value of the card. The un-signed card will have a higher value.