Help/opinions as to authenticity/price
 

I am thinking about buying this ball and lot from what appears to be a non-dealer. Attached are photos of the ball in question. First, all of the signatures appear consistent except the Campanella. Any thoughts if these signatures appear authentic. What about value of ball. She has an entire lot for $700 but that includes a Aaron, Williams, Killibrew, Slaughter, F. Robinson, E. Matthews and some other misc. items. I'm thinking I'm only interested in this ball.

Any thoughts would be appreciated.

A late 70's/early 80's HOF ball. All sigs appear authentic except for Campanella. I would guesstimate value around $400-$500...but that could be way off...

Notice that Roy Campanella appears to be misspelled. Missing the 'e' in the last name.

I notice you have this item posted on 2 forums. You may wish to move it to this forum dealing with autographs.
Just a suggestion. You may get more responses in this forum on your item.