Clemente Photo- Need Some Help from The Experts

kimo75

I picked up this Clemente photo in the early days of ebay when mosty sellers did not have a scanner. Does anyone have any idea of its origin or worth? It is approx 4x4 square and printed on photo paper. small scan, still learning hoe to use my camera.

Ironmanfan

that autograph isn't real, is it? since he is wearing double knits, it can be dated to the 1970-72 time period