Watch List notes:

Nanyang Brothers Tobacco Company, China, a pair of 50 cents and 1 yuan, store voucher, specimen, Year 15(1926), serial number 000000, printed by ABNC,(Pick unlisted), both graded PMG 65EPQ Gem Uncirculate, the 1 yuan is mislabelled as 50 cents, quite scarce (2).

Estimate: 8000 - 14000