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.
A 1993 Colarado Rockies Team Signed Baseball with the key signature: Galarraga, and Hayes is worth about $150.-$175.
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. For more information on team signed baseballs, links to full team rosters, key signatures, and price guide see Related Links below.
1 dollar
a ball with mountains
how much is a signed milt pappas no hit baseball worth
Ten dollars
A baseball signed by Andre on Amazon, is $137.99
15
I think it depends who signed it.
not much
It depends what team and who signed it.
I'd say over about $4000 for a baseball signed by him in 2009.
It's worth about 17,000 dollars if not more.
$ 5,000,000
a lot