price difference between authentic and non-authentic football
I was wondering, what's the decrease in value of an autograph on an official ball compared to a store bought ball? I recently bought an Al Davis autographed football knowing hes the hardest autograph to get in sports. however its on a store bought official size football and not an authentic ball, which most people do to save money. Authentic autograph on ball. I usually buy only authentic signed balls and buy authentic when i get in person autographs. hope you can help me out.