China, 1821-1850 AD., Ch'ing dynasty, emperor Hsuan Tsung, Chekiang province, Hang Chow mint, 1 Cash, Schjöth 1518.

China, Ch'ing (Qing) dynasty (1644-1911 AD.), emperor: Hsuan Tsung (1821-1850), reign title: Tao Kuang (Dao Guang) (1821-1850), Chekiang province, Hang Chow mint, no date, issued 1821-1850 AD.,
1 Cash (19-20 mm / 2,64 g), cast brass, square center hole,
Obv.: 道 光 通 寶 , four Chinese characters, reading from top to bottom and right to left: Tao Kuang Tong Bao (Tao Kuang Tung Pao, Dao Guang Tong Bao) .
Rev.: "Bao - Che" , to the left of the square hole, and displayed here, is the Manchu character boo which means "treasure", right: Manchu "Che" or "Je" - name for the Chekiang province Hang Chow mint.
Schjöth 1518 ; KM C 4-3.1 .