A Babe Ruth single signed baseball is worth about $6,000.-$10,000. A Willie Mays single signed baseball is worth about $125.-$200. I have never seen a Babe Ruth Willie Mays duel signed baseball. They would be rare but by adding a Willie Mays signature to a Babe Ruth signed baseball it will lower the value. If a Babe Ruth Willie Mays duel signed baseball were to come up in auction it would most likely sell below $6,000. 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. Signatures that are not properly authenticated could sell at half the market value or less.
I will not give you a defanet answer but to me i believe that it would be a baseball card signed by Babe Ruth. The reason i think this is because Babe Ruth is a pro. baseball player and is very famous. Iron Man is to but he is not as rare as Babe Ruth is .
How much is this baseball card worth
1993 babe Ruth baseball card
If you do a search for a Babe Ruth signed baseball, you will find plenty of photos of a Babe Ruth signature at many of the top auction houses. See Related Links below for a picture of a Babe Ruth autographed baseball. Google Images. Enter: Babe Ruth Autographed Baseball
Babe Ruth Multi-Signed baseballA Babe Ruth single signed baseball could sell in the $4,000.-$20,000 price range. When you add other signatures, the value could be lowered depending on the other players that signed the ball. A multi-signed baseball is valued as a group of signatures and how desired that group is as a whole.
A Babe Ruth signature is one of the most prized signatures in the hobby. A Babe Ruth single signed baseball in general is worth about $6,000.-$10,000. Value may vary based on condition, and the type of authenticity that accompanies the signature. If the signature is not properly authenticated the signed baseball could sell at half the market value or less. The 100 anniversary of baseball was 1969 and could not have been signed by Babe Ruth. You also noted that it is still in it's original wrapper. You have a Baseball's 100 year anniversary Souvenir baseball with a Babe Ruth facsimile stamped signature. This baseball could bring a value of about $30. -$40.
$5-10, no more.