what's the best legitimate place to get my 50 year old autographed baseballs appraised?

Question

I have a ball signed by the '54 dodgers and '54 yankees and would like to sell them

Answer 1

depending on which route you wanna go, either take them to an auction house, which will take their 20% cut when they are auctioned off. this is the best way due to the ripoff artists who will give you a small portion of what they are worth.

Answer 2

Might wanna try E-Bay