Until I saw one recently I wasn't aware of an unsigned version. As disorganized a collector as I am I don't have a checklist of anyone's cards, even my favorite, Ron Santo. I happened upon this one by chance while browsing Ebay. Disorganized people need luck. Maybe at heart I like it better this way. At any rate I was able to snipe this one for just just $3.25. Two other bidders didn't offer more than $3.00. I'm not trying to acquire every variation of every Ron Santo card but when a S/N to 99 card like this comes my way for this price I'm in.