The value of an autographed Greg McMichael baseball is $51.00. Additionally, his autographed trading cards have a value of about $20, and he was a pitcher for the Braves and the Mets.
A Miguel Cabrera single signed baseball is worth approximately $75 if it is on a Rawlings Official Major League baseball and is signed on the "sweet spot". This value assumes that it is authenticated by a reputable company. An autograph that isn't properly authenticated can be worth as little as half of the value of an authenticated signature. For more autograph values, see related links.
The range for a single autographed baseball from Joe Mauer is $40-$100 dollars.
On Amazon, Vin Scully autographed baseballs can go for as much as $295.80
In the low 1,000s
Just about $55
About $1,000 to $3,000
The exact value of a baseball autographed by Bill McGowan is actually dependent upon a number of factors. Some of these factors would be, the authenticity of the signature, as well as the age and condition of the ball.
The autographed baseballs are valued at a price between $40 and $60. The exact price will depend upon the condition of the baseball and when it was signed.
$1800.00 in good condition
Close to $300
$0 to negative. It may actually lower the price of the baseball.
I would estimate $15.00 - $30.00 -