Watch List notes:

BANKNOTES. CHINA - FOREIGN BANKS. International Banking Corporation: Uniface Obverse and Reverse Colour Trial $10, ND (1905), Shanghai, green instead of issued brown/orange, unperforated and mounted on card stock, ABNC Archive Proofs (P S420p). Uncirculated.
(2pcs)

Estimate: US$2,000-2,500