This is a very rare and hard to find Wham-O 80 Mold Ultimate, Freestyle, throw and catch style disc. Some storage wear on this disc but in excellent unthrown condition with a life in front of it. A custom imprint from a 1978 United Flyers of Sonoma. The design was done by Marianne Bowman I believe. One of my favorites of all time. Indian Summer was a great event held in Sonoma every year in the Fall. Certainly a great time to be there. The 80 mold Frisbee disc from Wham-O was their last and best of the G-Series discs that were created in the mid-70's. This disc set both ultimate and freestyle on paths that they never returned from. Simply one of the best flying discs ever made.