Australia: City Express Messenger Co. Ltd. (Melbourne): 189?: Green label, unused, rare. Photo. (Image1)

Australia: City Express Messenger Co. Ltd. (Melbourne): 189?: Green label, unused, rare. Photo. (Image1)

Australia: City Express Messenger Co. Ltd. (Melbourne): 189?: Green label, two used examples, one damaged, very rare. Photo. (Image1)

Australia: Coolgardie Cycle Express: A selection on leaves, incl. 1894 1s. mint (3), 2s.6d. (3), 1s. pair used, special postcard issued to publicise the service, also some modern souvenirs, etc. (23) Photo. (Image1)

Australia: Lake Lefroy Cycle Mail 1897 6d. red on green, used with red ink initials “H M”, a few small imperfections nevertheless a very fine example of this rare stamp. Lithographed at the “Coolgardie Miner & Pioneer” Printing Office, Lake Lefroy, and in use for about three months in early 1897 to carry mail by cycle to and from the new gold rush area of Lake Lefroy and Coolgardie. The initials represent the owners of the service, H. Lacy-Hillier and Frederic. E. Maskell. Photo. (Image1)

Australia: Murray Steam Navigation Company: 1872 1/2d. to 3d. set of four with extra 1/2d., unused, a few imperfections, otherwise fine. Set with B.P.A. certificate (1986). Photo. (Image1)

Australia: Murray Steam Navigation Company: 1872 1/2d. (2), one a rare example of the error “PENCE” for “PENNY”, a few imperfections, otherwise fine. Believed only two examples known. Photo. (Image1)

Australia: 1913-14 First Watermark ½d. to 5s. mint, slightly varied condition, the 5s. unused (regummed). (18) Photo. (Image1)

Australia: 1913-14 to 5s. used, mainly good to fine. (18) Photo. (Image1)

Australia: 1913-14 First Watermark 10s., £1 and £2 handstamped “SPECIMEN”, part original gum, minor imperfections. S.G. 14s-16s, cat. £1,400. Photo. (Image1)

Australia: 1913-14 10s. grey and pink, fine used. S.G. 14, cat. £700. Photo. (Image1)

Australia: 1913-14 10s., fine used. S.G. 14, cat. £700. Photo. (Image1)

Australia: 1914-20 4d. lemon-yellow, lower marginal example with “CA” monogram, fine unmounted mint. S.G. 22b. Photo. (Image1)

Australia: 1915 Second Watermark 2d. to 2s. mint, slightly varied condition. Photo. (Image1)

Australia: 1915 Second Watermark 2d. to 5s. used, varied condition. S.G. 24-30, cat. £550. Photo. (Image1)

Australia: 1915 Second Watermark 5s. grey and yellow, fine unused. S.G. 30, cat. £1,000. Photo. (Image1)

Australia: 1915 Second Watermark 5s. grey and yellow, fine used. S.G. 30, cat. £350. Photo. (Image1)

Australia: 1915-27 Third Watermark to 2s. (2) and 5s. mint, slightly varied condition. (18) Photo. (Image1)

Australia: 1915-27 Third Watermark 10s. and £2 overprinted “SPECIMEN”, with gum, minor imperfections. S.G. 43s, 45s. Photo. (Image1)

Australia: 1915-27 Third Watermark 10s., fine used. S.G. 43, cat. £350. Photo. (Image1)

Australia: 1915-27 £1 chocolate and dull blue, some slightly shortish perfs., otherwise fine. S.G. 44, cat. £1,600. Photo. (Image1)

Australia: 1915-27 £2, used, repaired corner and ragged perfs. at base, otherwise fine. S.G. 45, cat. £3,250. Photo. (Image1)

Australia: 1923-24 Third Watermark £1 grey, fine used. S.G. 75, cat. £350. Photo. (Image1)

Australia: 1929 Centenary of Western Australia 11/2d. in corner blocks of four with plate numbers 1 to 12, 1930 Sturt 1d. corner blocks of four with plate numbers 1 to 8, lower marginal Ash imprint block, 3d. plates 1 and 2, 1931 Kingsford Smith 2d. in corner blocks of four with plate numbers 1 to 6, 3d. corner blocks with plates 1 to 3, mainly fine.

Australia: 1929-30 Small Multiple Watermark to 5s. mint, mainly fine. S.G. 107-111. Photo. (Image1)