Changsha Bank, 1928 "Hunan" Branch Issue Specimen. China, 1 Yuan, P-S858 Unlisted Specimen, S/M#C14-1, Purple on m/c, people walking with buildings in background, back purple-brown, Specimen overprints and POC's, Gem Uncirculated with large even margins, bright fresh colors, strong embossing and sharp corners. ABNC. Changsha Bank, 1928 "Hunan" Branch Issue Specimen. China, 1 Yuan, P-S858 Unlisted Specimen, S/M#C14-1, Purple on m/c, people walking with buildings in background, back purple-brown, Specimen overprints and POC's, Gem Uncirculated with large even margins, bright fresh colors, strong embossing and sharp corners. ABNC.