Here is a unique vintage desk top display from the 1994 Mobil Challenge held at the NPE in Chicago. Display has two pieces, a black wooden base (5" x 3") with a silver plate (Mobil Challenge '94 NPE Chicago), along with a very hard cue ball with the Mobil logo printed in black. (The ball is heavy but I believe it's a very hard plastic vs. an actual cue ball). The ball also shows some light wear but overall this piece is in really nice shape for being 30 years old. Winner to pay 8.00 for mailing. I will ship outside of the U.S. through ebay's international program. Thanks!