Watch List notes:

(x) Commonwealth of Australia, Specimen 50 dollars, ND (1974-94), specimen number YAA 000000, dark brown and black on multicolour underprint, teaching implements at centre, Lord Howard Walker Florey at right, signature of J. G. Phillips and F. H. Wheeler at lower centre, (Pick 47s, Mc DS 21, TBB B215s), red diagonal SPECIMEN overprints, in PMG holder, 65 EPQ Gem Uncirculated, colourful and rare note.

Estimate: £1,350 - £1,550