1929/1-B年英国贸易银元站洋一圆银币。孟买铸币厂。骑字版。浅金色包浆,零散有几处接触痕,因为得此评分。GREAT BRITAIN. Trade Dollar, 1929/1-B. Bombay Mint. PCGS MS-63 Gold Shield.KM-T5; Mars-BTD1; Prid-26 var. (regular date). Pale golden toned with a few scattered instances of contact that determine the grade.