Watch List notes:

BANKNOTES. CHINA - FOREIGN BANKS. National Commercial & Savings Bank Ltd: Uniface Obverse Proof $10, 1 December 1924, Hankow, brown, Great Wall at centre, Uniface Reverse Proof $10, 1 December 1924, Shanghai, both unperforated and mounted on card stock, ABNC Archive Proofs (P S449, S454). Uncirculated.
(2pcs)

Estimate: US$1,000-1,200