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.
Minot Air Force Base is located about 21km north of the city of Minot, in the state of North Dakota, US. A B-52H Stratofortress from the 5th Bomb Wing prepares to take off during a rapid launch exercise. A close view of a B-52H Stratofortress of Air Force Global Strike Command from the 5th Bomb Wing at Minot AFB.