西藏乾隆五十八年乾隆宝藏一钱银币。 (t) CHINA. Tibet. Sho, Year 58 (1793/4). Chien-lung (Qianlong). PCGS EF-40. 高铸处均匀经手,底板深处色调变深,对比明显。 L&M-637; K-1458; KM-C-72; WS-0200. Evenly handled across the higher points, this specimen presents some deeper hues within the recesses, along for great contrast.