Wham O 50 Mold '78 John Bird National Championship Series

Player discs issued for a series of events that were used as qualifiers for the World Championships held at the Rose Bowl in Pasadena, CA. Produced by the International Frisbee Association.

Color: Clear with metallic silver and green mat stamp
Condition: 7/10 some use and a misprinted hot stamp
Diameter: 10"