EXTREMELY RARE USN NAWC NAVY CHIEF Mickey Mouse Shaped Challenge Coin Numbered #981. LOOKS GREAT IN PERSON! This EXTREMELY RARE and sought after coin is listed as one of the TOP 10 rarest challenge coins in the world! The coin was issued by the US Navy (US Navy Air Force Base in Orlando Florida) in 2018. I obtained this coin through an estate sale and was pleasantly surprised it’s condition! Total Width at furthest points is 3. Total height at furthest point is 2.25. WEIGHT IS 80 GRAMS (2.9 OZ). This is a MUST HAVE for challenge coin collectors! Check out the photos! ABSOLUTELY NO PO BOXES! LISTED AS TOP 10 RAREST CHALLENGE COIN! Many of the challenge coins the Naval Air Warfare issues symbolize violence, defense and other hard-hitting themes. So, it was quite a pleasant surprise when Naval Air Force issued a quirky Mickey Mouse challenge coin to celebrate Disney World and its accomplishments and encourage the Force members to visit Walt Disney World. The coin, issued by the Naval Air Force Base in Orlando in 2018.