Corinphila Auction 291-297 Day 2

Postage Dues, Typographed at NSW Printing Office, Sydney 1909 (March): Postage Due Numeral 10/- dull green (stroke after value), wmk. Crown over single lined A inverted, perf. 11, an unused example, marginal at right, of fresh bright colour, well centred, superb, unmounted og. A very rare stamp in immaculate condition Gi = £ 2'500 / BW D63 = $ 3'750 (unpriced unmounted).