GeneralCountry: KOREACatalog #: KM# 1Political period:Kingdom PL1015775Coinage entity:Treasury Department CG922765Denomination: MunDate: 1423 - 1423Ruler:(no Ruler Name) 0 -Mint: N/A CharacteristicsComposition: Cast CopperActual weight:—Melt value:—ObverseReverseObverse (BW)Reverse (BW) DetailsObv legend: Cho Son T'ong BoGeneral note:Weight varies 4.00-4.50 grams, size varies 23-24mm, shape: uniface. Value information in US Dollars