Watch List notes:

Cheque Circular, 1922 Issue Unique Mock Up Proof Uniface Obverse and Reverse Banknotes. Peru, 10 Libras, Pick Unlisted Mockup Proof but similar to 1914, P-28 but dated 1922, Black on white, rubber tree worker at left, Guilloches in middle similar but slightly different then the issued note. Painted titles with vignettes and text pasted onto blank note, Each with blank backs. The reverse is similar to P-28, orange with train in middle. AU condition. Unique Archival Proofs from ABNC.

Estimate: 800-1600