Watch List notes:

Market Stabilization Currency Bureau ND (1920) Specimen Banknote.China. 20 Coppers, P-606s S/M#T183-20, Specimen banknote, Blue on face, back blue and brown, PMG graded Choice Uncirculated 64 EPQ. Rare note as a specimen with only 5 graded in the PMG census. ABNC.

Estimate: 2300 - 3800 HKD