Size 26.3 mm.
Thickness 2 mm.
Weight 8.3 g.
Obverse
記念 - Commemorative
reverse
Crossed Flags of Empire of Japan and Reformed Government of the Republic of China https://asiamedals.info/forums/provisional-reorganized-china-national-government.595/
南漢井地區 - Nanhanjing Region /Shanxi...