1913: First Kangaroo issue, the unused set of fifteen values from ½ d. grren to the rare £ 2 black & rose (Cert RPS 2001) all stamps in deep fresh colour and with full original gum, £ 2 with fiull original gum and trace of a hinge, on album sheet SG = £ 10'000. (Image 1) (Image 2) (Image)

1915: Second Kangaroo issue, the unused set of seven values from 2 d grey to the 5 Sh grey and yellow, all in deep fresh colour and with full original gum nh SG = £ 2'250. (Image 1) (Image)

1929: Kangaroo issue typographed by J. Ash Multiple Crown and A Watermark, the unused set of seven values from 6 d. chestnut up to £ 2.- black and rose, all in deep fresh colour and with full original gum nh SG = £ 5'000. (Image 1) (Image)

1913/31: Kangroos and King George V Head issues, small study collection with 125 stamps showing various colour shades, only small values up to 2 Sh, all with full original gum, mounted on album pages and each stamp joined by it's Gibbons Nnumber. (Image 1) (Image 2) (Image 3) (Image 4) (Image 5) (Image 6) (Image 7) (Image 8) (Image 9) (Image 10) (Image 11) (Image 12) (Image 13) (Image)

1913/65: Collection few hundred stamps unused with full original gum or in mint conditon, incl. some better values as Kangaroos 1931 up to £ 1.-, both shades Sydney Harbour bridge 5 Sh as well as full commemorative sets, housed in one album. (Image 1) (Image 2) (Image 3) (Image 4) (Image 5) (Image 6) (Image 7) (Image 8) (Image 9) (Image 10) (Image 11) (Image)

1966/2007: Modern mint collection with seversl hundred stamps showing a large variety of colourful topics, incl. full sets, gutter pairs, strips, booklet panes, souvenir sheets, miniatrue sheets, parcel stamps, Framas, coil stamps, self adhesives and other products by the new issues department, nicely arranged in fiveLeuchtturm albums.

1947/2007: Compl. modern mint collection Cocos Keeling Islands and Norfolk Islands, several hundred stamps incl. souvenir sheets and miniature sheets, showing a wealth of colorful topical sets as fish, butterflies, birds, landscapes and many more, housed in two KABA albums.

Competition Essays 1911 (May 31, closing date): Two Essays photograpically produced on printed postcards, each for proposed "1d. / One Penny" values with "1d." in six pointed star, each showing Map of Australia with "Postage", "Advance Australia" and "Commonwealth of Australia" tablets, one with Edward VII (looking singularly unhappy) as a vignette; the second with Coat of Arms over Map, each surrounded by Kangaroo and Emu. Both with spike holes in corners and each with notation on reverse "H. Grey Norris, May Terrace, Kensington Park, South Australia" in ink. (Image 1) (Image)

Competition Essays 1911 (May 31, closing date): Essays (3), all imperforate printed on thin wove paper in purple, with "Postage" at either side of vignette, value tablet (in Boomerang form) empty and "Australia" below the first with a vignette of a Cockatoo; the second in similar form with head of George V facing right, the third with vignette of a Kangaroo. A rare and splendid set. All possibly proposed by E. T. Luke of Montana, Beaconsfield, Victoria who was on the staff of the Melbourne Age Newspaper. Superb and extremely fine group, see lots 4-6 in the Kilfoyle sale for similar examples. (Image 1) (Image)

1903/13: Essays for proposed issues, with 1903 'Advance Australia' pencil Essay on card paper; 1913c. example also in pencil with Kangaroo and Emu with 'One Penny Postage' at top with manuscript "a suggestion for the Commonwealth Postage Stamp" and signed at base "E. F. Nuttall, 2//713"; two 1 d. Photographic Essays for 1 d. values entered by E. Whitehead & Co. (Image 1) (Image)

1912/13: Proof / Colour Trial for proposed 1 d. value, printed in pale yellow green on thick gummed unwatermarked paper, perforated 12½, some minor thinning not apparent from the front of the Proof with large part streaky thick brown gum. Extremely rare - just 8 examples are recorded with a pair in the Kilfoyle collection (lot 21). Extremely rare. BW 3PP2A. (Image 1) (Image)

1913 (Jan 14): ½ d. green, Die I, Plate 2, a superb unused corner block of six from lower right corner of the sheet with full "JBC" monogram, of excellent centering, colour and full unmounted og. BW 1Azb = $ 500+.rnrnProvenance: Collection 'Fordwater', Spink, London, 9 Nov 2011, lot 6. (Image 1) (Image)

1914 (Jan 2): 1 d. carmine, Die I, a single example with "JBC" monogram on torn margin, variety "Watermark Inverted", gum crease and slight aging, superb og. Perhaps not of the finest appearance but a very rare monogram piece with this variety. BW 2azc. (Image 1) (Image)

1913 (Jan 15): 2 d. grey, Die I, Plate II, an unused strip of three from lower right corner of the sheet with "JBC" monogram, variety "Watermark Inverted", fresh and very fine, full unmounted og. Rare BW5azb. (Image 1) (Image)

1912c.: Proof of the 3 d. Kangaroo, Die I, Imperforate, printed in black on blued granite thick safety paper, worn and with surface rubbing but unusual and scarce. (Image 1) (Image)

1913 (Jan 28): 3 d. olive, Die I, Plate 2, a superb unused example of excellent fresh colour, marginal from base of sheet with "JBC" monogram, very fine, large part og. BW 12zc = $ 1'000. (Image 1) (Image)

1913 (Jan 28): 3 d. olive, Die I, two unused blocks of four of excellent fresh colour, one with slight spot but fine, large part og. Gi = £ 640+. (Image 1) (Image)

1913 (Jan 18): 5 d. chestnut, Die II, Plate 2, a fine unused example, marginal from base of sheet with "JBC" monogram, of excellent appearance, crease in margin only, large part og. BW 16za = $ 2'000.rnrnProvenance: Collection Lord Cornwallis, Grosvenor, London, 17 March 2011, lot 33. (Image 1) (Image 2) (Image)

1913 (Jan 18): 6 d. ultramarine, Die II, Plate 2, a superb unused "CA" monogram horizontal strip of three from lower left corner of sheet, fresh and fine, large part og. Scarce and most attractive BW 17z = $ 6'000.rnrnProvenance: Collection William & Hugh Morgan, Spink, London, 13 Nov 2012, lot 103. (Image 1) (Image 2) (Image)

1913 (Nov): 6 d. ultramarine, Die IIA, the substiuted clichê in the Die II plate, a superb unused example, corner marginal from lower right corner of the sheet, trivial age spots not affecting the dramatic appearance, unmounted og. Rare and delightful and surely one of the finest examples known. Cert. Ceremuga (2018) Gi = £ 6'000/ACSC 17(1)ja = $ 4'500+.rnrnProvenance: Collection William & Hugh Morgan, Spink, London, 13 Nov 2012, lot 102. (Image 1) (Image 2) (Image 3) (Image)

1913 (Jan 25): 1 s. emerald, Die II, an unused horizontal strip of three, marginal from base of sheet with left hand stamp showing "JBC" monogram, somewhat trimmed as usual, third stamp with gum bend and trace of tone spot on top perfs., otherwise fresh and fine, superb og. Extremely rare BZ 30zb = $ 6'000.rnrnProvenance: Collection William & Hugh Morgan, Spink, London, 13 Nov 2012, lot 112. (Image 1) (Image 2) (Image)

1913 (Jan 25): 1 s. blue-green, Die II, an unused example with variety "Watermark Inverted", a couple of ragged perfs. at base otherwise fresh and fine, large part og. A rare stamp Gi = £ 1'500/BW 30Ca. (Image 1) (Image 2) (Image)

1913 (March 20): 5 s. grey & yellow, Die II, a fine unused example from base of sheet with "JBC" monogram, of excellent fresh colour, light tone spots on gum not affecting the appearance, large part og. Extremely rare - just 6 unused examples are available to collectors, with a further strip of three in the collection of Her Majesty Queen Elizabeth II and a single example in the Australia Post collection. A rarity of the Australian Commonwealth BW 42zc = $ 25'000.rnrnProvenance: Collection Lord Cornwallis, Grosvenor, London, 17 March 2011, lot 61.rnrn (Image 1) (Image)

1913 (March 20): £ 1 brown & ultramarine, a fine used example of good colour, probably c.t.o., nevertheless a superb example of a scarce stamp Gi = £ 2'500. (Image 1) (Image)

No Watermark 1913/14: Small group with 1 d. red and 1 d. rose-red in unused blocks of four, together with fine study of Kookabura 6 d. claret with two single examples unused, three unused blocks of four, a used block of four and a registered cover with single 6 d. to Chicago. Generally fine group Gi. = £ 900+. (Image 1) (Image 2) (Image)