One Chinese ideogram above and one below with one Manchu word to the left and to the right.
Reverse script
Chinese (traditional, regular script),
Mongolian / Manchu
Reverse lettering
庫
ᠪᠣᠣ ᡴᡠᠴᠠ
十 (Translation: Ku / Shi / Boo-yuan Kucha (mint) / 10 Cash / Kucha Mint)
Edge
Smooth.
Mint
Mintage
ND
(1886-1888) - Hartill#22.1485-1486: Tong with closed head - ND
(1888-1891) - Hartill#22.1487-1488: Tong with open head - ND
(1888-1891) - Hartill#22.1489: Boo reversed -