I have a baseball signed by John J Mc Graw in 1930. How can I have this signature certified prior to selling?

0 ⤊

I have a baseball signed by John J Mc Graw in 1930. How can I have this signature certified prior to selling?

Thank you so much for your time!

2007-10-06 13:51:05 · 2 answers · asked by Winston K 1 in Sports ➔ Baseball

2 answers

E-Bay.

2007-10-06 14:09:40 · answer #1 · answered by Anonymous · 0⤊ 0⤋

There are a few authentication services out there. I cannot recommend any one of them because I have never used them, but James Spence Authenticators (easily found using The Other Search Engine That Yahoo! Prefers We Not Mention Here) has the strongest reputation.

2007-10-06 14:59:37 · answer #2 · answered by Chipmaker Authentic 7 · 0⤊ 0⤋