This is a 1979 World Frisbee Disc Championships Wham-O Fastback Frisbee. This disc was a promotional disc from this event which was held in the Rose Bowl in Pasadena, California. It is an FB8 mold. While this disc has not been used, it does show some slight marring around the nipple; marks which might have come from the removal of an adhesive price tag, perhaps. Otherwise, this is in very good, albeit used condition. Color - white with orange and gold hot stamp.