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.
Photo courtesy U.S. Air Force. Robins Air Force Base is a major United States Air Force base located in Houston County, Georgia. The base is located just east of and adjacent to the city of Warner Robins, Georgia, 18 miles SSE of Macon, Georgia, and about 100 miles SSE of Atlanta, Georgia. The base is named in honor of Brig Gen Augustine Warner Robins, the Air Force's father of logistics.