How Much is this Red Sox signed baseball worth?

Go Sox!

Well, you say you have photos "proving" they signed it. Not really. You have photos showing them signing A ball, but the buyer has no way of knowing that THIS is that ball.

You have a nice bunch of players there (although I can't stand any Red Sox, but that's beside the point). However, you don't have the most valuable signatures on the team -- Papi, Manny, Papelbon, Schilling, Dice-K, Varitek, etc. Of course, one day Ellsbury might be worth more than any of them...who knows?

Sounds like you got the autographs yourself. Now you have the ball and the photos, and you yourself KNOW they're authentic. That gives you a great story to tell for years to come. So why not keep it? It means a lot more to you than it would to anyone else. Some things are better than money, y'know?

About $150 if the signatures are hand signed on a Rawlings ball and about $20 if the signatures are stamped on the ball, which all the organizations offer from the concession stand at their home park.

I would hold on to them and sell them later because they are all on the 2008 WS Championship Team. They could be worth Thousands someday.

And how do you get all those autographs.

GO RED SOX!

NOTHING! It's signed by a bunch of Red Sox

A wicked lot of money. I have seen signed baseballs like that go for almost 500-1000.

in case you would be sure the authenticity of the ball, and understand its background, how did you come to inherit it? became into it given to your super grandparent via between the gamers and whilst? it will strengthen the value of the ball. based on the difficulty of the ball and the signatures it may be rather worth $25-30,000.

It's worth whatever someone is willing to pay for it, put it on Ebay and find out if you want to sell.