China, Market Stabilization Currency Bureau 100 coppers dated 1915, series A008161, HONAN branch, Pick 603e, about UNC to UNC. China, Market Stabilization Currency Bureau 50 coppers dated 1915, plate A series B368745, PEKING branch, black overprints on seals, Pick 602k, stain reverse, GEF
Estimate: 100-200 GBP