I was going to do a write-up about how hard it is to search for something like this... when I found the dang thing.
https://ebay.com/itm/153433667077
My method: guessing who would be pictured and looking on Ebay. search terms:
Seaver photo ball
EDIT: close up images in that auction seem to reveal: the photos are not printed on the ball, but like an iron-on or a sticker of some sort. The 3rd picture showing Tom Seaver you can see it. Also the Tom Seaver image appears to be from when he was on the Reds.