lot # 10692 - brit. colonies Australia
Postage Dues, Typographed at NSW Printing Office, Sydney 1903 (Oct): Postage Due Numeral 20 s. dull green, wmk. Crown over NSW, perf. 11, an unused example of fine fresh colour, well centred for this stamp, large part og. Superb and extremely rare Gi = £ 4'250 / BW D44 = $ 5'250.
Michel Catalogue 297: Australia - The DUBOIS Collection (part I)