There were an absolute ton produced. Although labeled a short print, they weren't hard to come by. Of the 100 cards in the Update short print set (some from Series 1, some from Series 2, some from Update, but all found in Update packs) you would get 9 in a box, or 1 every 4 packs. So the short prints were printed in quantities of about 10% of the base. So while still a short print, they weren't hard to come by as you would get at least one of this particular card in every case. It's nice having a PSA10 though!
Always looking for baseball variation/error cards and anything Garrett Whitley or Ian Anderson