To celebrate the 80th Anniversary of Donald Duck, Disney is releasing anniversary specific merchandise. A t-shirt (featured above) commemorating Donald's anniversary will be available exclusively through the Disney Parks online store:
From June 9th-12th, guests that wish to purchase the shirt can do so here. Please allow 4-6 weeks for delivery. In addition to the online exclusive item, several merchandise locations through Walt Disney World will sell an 80th anniversary pin, celebrating Donald Duck as ewll.