Watch List notes:

Central Bank of China Essay, 1944 Issue British American BN Production Department Photo Proofs and Film Negatives.China. Lot of 4 items, All are essay Photo proofs or negatives for an unlisted banknote variety that was never issued. Includes. P-unlisted essays (evidently from the 1944 series that included the 500 Yuan, P-267, BABN issued note. Photo proofs include 1 face and back with the corresponding negative that the photo was printed from that is close to banknote size. Rare banknote sized photo proofs of an unreleased and never issued banknote.

Estimate: 1900 - 3800 HKD