1913年中国西藏50 Tam。PCGS Very Fine 20 Apparent. Ink Stains; Small Edge Tears.TIBET. Government of Tibet. 50 Tam, ND (1913). P-5. PCGS Very Fine 20 Apparent. Ink Stains; Small Edge Tears.四位数编号,黑色1A版别印章,正面冠字A。注明墨点及边缘细微撕裂。From Alexander Lissanevitch Collection.