1930-B年英国贸易银元站洋一圆银币。孟买铸币厂。大部分无包浆,原厂银色亮丽,光泽满溢。GREAT BRITAIN. Trade Dollar, 1930-B. Bombay Mint. PCGS MS-64 Gold Shield.KM-T5; Mars-BTD1; Prid-27. Mostly free from toning, this radiating, argent specimen presents tremendous lustrous brilliance abounding throughout.