Watch List notes:

Union Bank of Australia, black and white uniface printer's proof, on card, first issue, one pound, Sydney, 18.., imprint Perkins, Bacon & Co. London, Patent Hardened Steel Plate, stamped 'SPECIMEN' across signature reserves (MVR.1). Staining, otherwise extremely fine and very rare. Provenance - Ex Perkins Bacon Archive.

Estimate: 700 AUD