Four Chinese ideograms read top to bottom, right to left.
Obverse script
Chinese (traditional, regular
script)
Obverse lettering
乾
寶 通
隆 (Translation: Qian Long Tong Bao Qianlong (Emporer) / Universal currency)
Reverse description
Two Manchu words (read vertically) separated by the hole.
Reverse script
Mongolian / Manchu
Reverse lettering
ᠪᠣᠣ
ᠵᡳᠨ (Translation: Boo-jin)
Edge
Smooth.
Mint
Mintage
ND
(1736-1740) - Hartill#22.324: Well made coin with large Manchu characters - ND
(1749-1760) - Hartill#22.325: Small Manchu script - ND
(1761-1770) - Hartill#22.326: Tong with triangle head - ND
(1771-1782) - Hartill#22.327: Narrow Bao - ND
(1783-1795) - Hartill#22.328: Bao with horizontal feet -