China, Qing (Ch'ing) dynasty (1644-1911 AD.), emperor: Gao Zong (Kao Tsung) (1736-1795), reign title: Quian Long (Chien Lung) (1736-1795), Guiyang mint, Guizhou province, no date, issued 1751-1754 AD.,
1 Cash (24 mm / 2,45 g), cast brass (reddish alloy), square center hole, medal alignment ↑↑ (0°), smoothed edge,
Obv.: 乾 隆 通 寶 , four Chinese characters, reading from top to bottom and right to left: Quian Long Tong Bao (Ch'ien Lung Tung Pao) , closed head Tong.
Rev.: á ªá £á £ - á¡¤á¡³á ¶á á ¨ , "Boo - KIyan" , Manchu character boo to the left of the square hole, right: Manchu "Kiyan" ("Giyan") - name for the Guiyang mint, Guizhou province.
Hartill 22.285 (or 22.287?) (rarity level 16, very common) ; Schjöth 1478 var. .