Here is a scan of the front and back of one of my 1929-30 Four-On-One exhibits. You can see what Scott is talking about. If cut into four pieces, only one of the players would have a blank back. Also notice the color of the back of the card. It should be tan/brown. What is the color of the back of your card? Is it white? If so, it was probably a fake/counterfeit/reprint 1970's exhibit card. If your card was indeed cut from a 1929-30 four-on-one, then it is probably worth $5 on a good day. If it was cut from a fake 1970's card, then it would essentially be worthless.
