How much is a baseball signed by Vice President Joe Biden worth?

I have a baseball signed by vice president Joe biden at a democratic rally last october at alico arena at florida gulf coast university in fort myers florida. I know its probably not worth much but I just wanted to see if it has any value at all... I know stuff signed by important people are usually kinda worth a decent amount.

Public Comments

1. Do like the cubs fans do & throw it back.
2. nothing, he aint no body
3. Considering the fact that he has absolutely nothing to do with baseball, not a ton.
4. $532.85 how the hell do we know/?
5. Probably more than one signed by G. W.
6. xblee, you had the best answer of all!
7. Give me $10, & I will take the ball off your hands!!!
8. I bet a collector of presidential artifacts would give you $50 or so for it, but in the baseball community it wont likely get a lot of respect.
9. Absolutely nothing! I'd rather have McCain/Palin sign my baseball.....