Does anybody know if MLB issues the same authentication/serial numbers on their holograms if the signing session is the same or do they issue unique numbers to each individual item regardless if it's at the same signing?
I recently came across two Pujols signed black baseballs, two different sellers, on ebay and they both had the same hologram numbers (both the Pujols holo and MLB holos were the same #). The serial # checks out on MLB's site, but which one is real?
Ending first:
http://www.ebay.com/itm/300890516877...84.m1423.l2649
http://www.ebay.com/itm/271191721688...84.m1423.l2649