Brown July 20, 2022 by The BBS Agency The term applied to a copper coin that no longer has the red color of copper. It is abbreviated as BN when used as part of a grade or description.Related Articles: How Gold Acts As An Insurance Policy In A Bear MarketBiden Nominates Michael Barr To Serve As Vice Chair of Federal ReserveWhich Inflation Burnout Model Will The US Follow?How Higher Interest Rates Are Effecting The U.S.The Natural Rhythm of Prices After Pandemic and War