That is a good guess Stew. I find intriguing the fact that it was printed on both sides, one with full image, and the other with that "snipe area". Was it just for using on glass (allowing both sides to be seen)?? or the exhibitor could choose wich side to use?....
An interesting question,maybe if both yul and Gina was a big enough pull, the exhibitor could just reverse the image and adapt his snipe..