BU means brilliant uncirculated which means it is an above average uncirculated coin.  Uncirculated means that it has not been put in cash registers or bank rolls with other â¦circulated coins.
Patrick Air Force Base. Patrick Air Force Base (IATA: COF, ICAO: KCOF, FAA LID: COF) is a United States Air Force installation located between Satellite Beach and Cocoa Beach, in Brevard County, Florida, in the United States. It was named in honor of Major General Mason Patrick, USAAC.
MacDill Air Force Base. MacDill Air Force Base is located eight miles south of Tampa, Florida on the Southwestern tip of the Interbay Peninsula in Hillsborough County. MacDill was named after Colonel Leslie MacDill. MacDill Army Base was officially activated on April 16, 1941. The first mission was training airmen in the B-17 Flying Fortress and B-26 Marauder aircraft.