1865-67 Crown CC SG #21-2 3d deep blue & 3d pale blue, fine unused, Cat £330. (2) (Image1)

Estimate AU$150

1868-71 Crown CC SG #28 2c brown P14 (surcharge in black), minor tone top left, fine unused overall, Cat £170. (Image1)

Estimate AU$100

1868-71 Crown CC SG #32 50c mauve P14 (surcharge in red), few trivial gum bends, fine mint overall, Cat £1,000. (Image1)

Estimate AU$450

1851-60 Imperforate Blue Paper SG #2 3d dull red, complete balanced margins, rebacked & regummed, unused, Cat £3,500. (Image1)

Estimate AU$350

1851-60 Imperforate Blue Paper SG #4 4d olive-yellow (Unitrade #2), tiny thin centre-top, complete margins (close at lower-right), light oval grid '3' cancel of Baie Verte (Robson Lowe Type C8) in blue. Fine overall, Cat £850 (Image1)

Estimate AU$250

1851-60 Imperforate Blue Paper SG #5 1/- reddish-mauve, negligible margins, small corner crease top left, rich colour, regummed over several thins, Cat £30,000 (when fine). BPA Certificate (2016) confirms unused, with defects as noted. (Image1)

Estimate AU$400

1851-60 Imperforate Blue Paper SG #6 1/- dull mauve, complete margins, crossed pen strokes cancel, Cat £5,000. Friedl Certificate (1981) states "is genuine with no fault or repair." (Image1)

Estimate AU$400

1857-64 Thick Machine-Made Paper SG #5 5d brown-purple, just shaved at left otherwise complete margins, fine used, Cat £500. (Image1)

Estimate AU$250

1857-64 Thick Machine-Made Paper SG #6 6d scarlet-vermilion, close margins (very close at base at right), neat grid cancel, Cat £4,750. Pascal Scheller Certificate (2019). (Image1)

Estimate AU$1,200

1860 (15 Aug-Dec) SG #15 1/- orange-vermilion hand-made paper without mesh, tidy grid cancel, Cat £12,000. Buhler Certificate (1979) states "genuine and in good condition" and "a great rarity" (Image1)

Estimate AU$3,000

1862-64 New Colours SG #19 5d chocolate-brown, huge margins, lightly cancelled, Cat £325. Premium example. (Image1)

Estimate AU$240

1862-64 New Colours SG #21 6½d rose-lake, good to very good margins, used, Cat £450. (Image1)

Estimate AU$360

1865-70 Thin Yellowish Paper SG #25 2c yellowish-green Atlantic Cod, fine mint, Cat £170. (Image1)

Estimate AU$100

1897 Surcharges SG #80 1c on 3c block of 4, few trivial tonespots, very fine MLH overall, Cat £320+. (Image1)

Estimate AU$100

1897 Surcharge SG #82 Type 38 'ONE CENT' surcharge on 3c grey-purple, fine mint, Cat £600. (This type appears only twice on each sheet). (Image1)

Estimate AU$450

1897 SG #87a 2c scarlet Prince of Wales pair, variety Imperforate, fine MVLH, Cat £375. (Image1)

Estimate AU$260

1910 Lithography Printing SG #104a 12c King Edward VII variety Imperforate pair, fresh MUH, Cat £325+. (Image1)

Estimate AU$300

1911 Recess Printed SG #112(Var) 8c yellow-brown 'View of Mosquito' variety Imperforate corner marginal horizontal pair (see Gibbons footnote), fresh MUH, Cat £250+. (Image1)

Estimate AU$250

1911 Recess Printed 10c purple-black Paper Mills variety Imperforate corner marginal pair, superb MUH, Cat £1,000 (with substantial premium for MUH) (Image1)

Estimate AU$750

1911-16 Coronation SG #127(Var) 15c lake Seal of Newfoundland Imperforate marginal pair (see Gibbons footnote), fine mint hinged, Cat £75. (0) (Image1)

Estimate AU$60

1919 Newfoundland Contingent SG #130-41 1c to 36c set, with all Gibbons listed shades incl 15c Prussian blue, few minor tones, generally fine mint, Cat £370+. (17) (Image1)

Estimate AU$160

1919 Caribou SG #131(Var) 2c carmine-red pair, variety Imperforate (see SG footnote), without gum as issued, Cat £350 (see SG footnote). (Image1)

Estimate AU$250

1919 Trans-Atlantic Air Post SG #143 $1 on 15c bright scarlet, fine mint, Cat £130. (Image1)

Estimate AU$100

1919 Air Surcharge SG #143&143a SG #143&143a $1 on 15c bright scarlet plus second example variety No comma after 'AIR POST', both fine mint, Cat £290. (2) (Image1)

Estimate AU$150

1920 Surcharges SG #144-47 comprising 2c on 30c, 3c on 15c Type A (Overprint Bars 10½mm apart, Cat £250) & Type B and 3c on 35c, fine mint, Cat £316. (4) (Image1)

Estimate AU$150