Watch List notes:

BANKNOTES. CHINA - FOREIGN BANKS. National Commercial & Savings Bank Ltd: Uniface Obverse and Reverse Proof $1, 1 December 1924, Hankow, light blue, Great Wall at centre, unperforated and mounted on card stock, ABNC Archive Proofs (P S452). Minor peeling below bank name on the Obverse Proof, otherwise uncirculated.
(2pcs)

Estimate: US$1,000-1,200