CHINA, Qīng dynasty. Gāozōng (Qiánlóng). AD 1736-1796. Æ Wén (27mm, 6.44 g, 12h). 'Palace money' issue. Board of Revenue (Běijīng) mint. Cast circa 1774-1795. Qian Long tong bao in Hànzì characters / Boo chiowan in Manchu script. Hartill 22.246A. VF.