To commemorate 75 years since Naval Auxiliary Air Station Watsonville became Watsonville Municipal Airport, we are offering a serialized, limited edition challenge coin with the original airport logo on one side and 75th Anniversary with serial number on the other. This challenge coin serves as a wonderful gift and souvenir for those who like to keep their eyes to the sky and would like to share in a piece of our airport's history. Purchases will be in person only at the airport front office while supplies last.