China, Ch'ing (Qing) dynasty (1644-1911 AD.), emperor: Sheng Zu (Sheng Tsu) (1662-1722), reign title: Kang Xi (Kang Hsi) (1662-1722), Peking (Beijing), Board of Revenue Mint, no date, issued 1680-1699 AD.,
1 Cash (24,5 mm / 2,72 g (ca. 0,7 qian)), cast brass, square center hole, medal alignment ↑↑ (0°),
Obv.: 康 熙 通 寳 , four chinese characters - (top-down-right-left) around square center hole: Kang Xi Tong Bao (or Kangxi tongbao, Kang Hsi T'ung Pao, K'ang Hsi T'ung Pao), square head Tong.
Rev.: á ªá £á £ - á ´á¡³á £á ¸á á ¨ , "Boo - Ciowan" , the Manchu character boo to the left of the square hole, which means "building", used as a transliteration of the Chinese character bao (å®) which means "treasure", right: Manchu "Ciowan" - name for the Board of Revenue Mint, Peking.
Hartill 22.89 ; Schjöth 1419 var. ; KM 311.1 var. .
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