Watch List notes:

BANKNOTES, 紙鈔, CHINA - FOREIGN BANKS, 中國 - 外國銀行, International Banking Corporation 美商花旗銀行: Specimen $1, 1 July 1919, Hankow 漢口, serial no.000000, red "SPECIMEN" overprint and punch-hole cancellation, extra-wide top margin, printer: ABNC (P S411). In CMC holder graded Gem Uncirculated 66 OPQ.

Estimate: US$750-950