China, 1937 AD., Japanese puppet states, East Hopei, Jidong Bank, 1 Fen, KM Y 517.

China, Japanese puppet states, East Hopei Government, Jidong (Chi-tung) Bank, most likely struck in Japan, 1937 AD.,
1 Fen (ø 23 mm / 5,02 g), copper, 5,00 g. theor. mint weight, mintage ? , axes medal alignment ↑↑ (0°), plain edge,
Obv.: 冀東政府 / ... 六十二 .... , ("Jidong government" / ... 6 10 2 ....") , issuer and date, dated year 26 of the Japanese Taishō era around beaded circle containing dashes, lines and stars.
Rev.: 壹 / 分 , value in a wreath of four grain ears.
KM Y 517 .

Year (=western year) / Mintage
六十二 (26 (1937)) / ?

The East Hopeh Autonomous Council (Chinese: 冀東防共自治政府; pinyin: Jìdōng Fánggòng Zìzhì Zhèngfǔ), also known as the East Ji Autonomous Council and the East Hopei Autonomous Anti-Communist Council, was a short-lived late-1930s Japanese puppet state in northern China.
The East Hopeh government survived the Tungchow Mutiny in late July 1937 before being absorbed into the collaborationist Provisional Government of China in December 1937.
more on https://en.wikipedia.org/wiki/East_Hebei_Autonomous_Council