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.
Florida Air Force Bases (5) Eglin AFB is operated by Air Force Materiel Command and located in Valparaiso, Florida. The air base was established as Valparaiso Bombing and Gunnery Base on June 14, 1935 and was later renamed Eglin Field on August 4, 1937. It is currently home to the 96th Air Base Wing, commanded by Colonel Bruce H. McClintock.