1914 Kookaburra 6d Engraved. W/C fresh CTO with strong colour & hinged original gum. SG 19 cat £60. ACSC 60Bw cat $80. (Image1)

Estimate AU$40

1927 Canberra 1½d sheet of 80. Some toning & minor perf separation. Scarce multiple. (Image1)

Estimate AU$80

1927 Canberra 1½dsheet of 80. Average condition with spots on 2 stamps, another 4 light creasing plus minor marginal separations. F-VF MNH. (80) (Image1)

Estimate AU$80

1927 Canberra 1½d left marginal blk of 6 cancelled FDI with 6 individual 'Canberra 9 MY 27 FCT' cds. ACSC 132w. (6) (Image1)

Estimate AU$75

1927-30 Commems perf OS comp with 1½d Canberra & Swan, 3d Kooka & Airmail, 1930 Sturt pr. VF MNH. SG O112-13 & O119-22 cat £171 for M, should be at least £342 MNH. (6). (P) (Image1)

Estimate AU$250

1929 Swan 1½d, variety 're-entry to swan's neck & T of Australia'. VFM in vertical pr with normal MNH. SG 116a cat £60. ACSC 138e cat $100. (2) (Image1)

Estimate AU$50

1930 Sturt 1½d Plate 1, sheet of 120, now separated into 2 panes of 60 plus other minor perf separation. Right pane sun-tanned gum. F-VF MNH. ACSC 139z cat $650+. (120). (Image1)

Estimate AU$140

1930 Sturt 1½d set of 8 Plate No blks, plus imprint (ACSC cat $250) & 3d pr of Plate Nos & imprint (cat $190), mostly fresh MNH. Total ACSC cat $440. (Image1)

Estimate AU$160

1930 Sturt 1½d set of 8 plate Numbers (1-8), UL cnr blks of 4. F-VF M/MNH. ACSC cat $120. (Image1)

Estimate AU$75

1930 Sturt 3d Blue UL Plate Num I & 2 cnr blks. F-VF MNH. ACSC 140z, za cat $150. (Image1)

Estimate AU$90

1931 Kingsford Smith 2d Red Plate Number 3, left pane blk of 24 (3x8). F-VF M/MNH. ACSC cat $120. (24). (Image1)

Estimate AU$40

1931 Kingsford Smith set 2d-6d, inc both 6d plus opt OS 6d. VF MNH. SG 121-3, 139, 139a cat £69 for M, should be at least double £138 MNH. ACSC cat $135. (5) (Image1)

Estimate AU$60

1931 Kingsford Smith 2d set of 8 Plate Numbers, UL cnr blks of 4, plus lower marginal imprint blk. ACSC cat $185. 3d blue set of 3 Plate Numbers UL cnr blks of 4, plus lower marginal imprint, cat $140. All F-VF M/MNH, total ACSC cat $325. (13 blks) (Image1)

Estimate AU$160

1931 Kingsford Smith 6d Violet left pane blk of 32 with selvedge 3 sides. VF fresh MNH. SG 123 cat £208 as M singles, MNH blk should be at least double, £416 = A$740. ACSC 143 cat $640. (Image1)

Estimate AU$375

1931 Kingsford Smith 6d variety 're-entries to Australia, Ford & World' in Ash imprint blk of 8. Variety stamp VFM, imprint blk MNH. ACSC 143dz cat $225+. (8) (Image1)

Estimate AU$130

1931 Airmail 6d Brown Plate 1 Ash imprint blk of 6, sl darker gum Central Upper stamp VFM, other 5 F-VF MNH. ACSC 144 2d cat $300. (Image1)

Estimate AU$160

1931 Airmail 6d Brown opt OS, 1934 Vic Centenary set 2d to 1/- perf 11½, 1934 Macarthur set of 4 2d to 9d, inc 2d Dark Hills & 1940 AIF set 1d to 6d. All VF MNH. SG cat £220 as M should be double, £440 MNH. ACSC cat $460. (12). (Image1)

Estimate AU$200

1931 Kingsford Smith opt OS set 2d & 3d. MNH, horiz creases, VF appearance. SG O123-4 cat £360 for M, should be at least double, £720 MNH. ACSC 141-2(OS) cat $1175. Scarce genuine set. (2) (P) (Image1)

Estimate AU$400

1931 Kingsford Smith opt OS set 2d & 3d. F-VF MNH. SG O123-4 cat £360 for M, should be at least double, £720 MNH. ACSC 141-2(OS) cat $1175. Scarce genuine set. (2) (P) (Image1)

Estimate AU$600

1931 Kingsford Smith set 2d & 3d opt OS. VF fresh MNH. SG O123, 24 cat £360 M, should be at least double, £720 MNH. ACSC 141-42(OS) cat $1175. Scarce genuine set. 1979 ISW (Ballarat) photo-cert. (P) (Image1)

Estimate AU$700

1931 Kingsford Smith opt OS set 2d & 3d. VF MLH. SG O123-4 cat £360. ACSC 141-2(OS) cat $600. Scarce genuine set. (2) (P) (Image1)

Estimate AU$300

1931 'OS' opt Kingsford Smith 3d blue. VF fresh MNH. ACSC 142(OS) cat $850, SG O124 cat £275 for M, should be at least double, £550 MNH. 2022 Ceremuga AIEP photo cert. (P) (Image1)

Estimate AU$600

1931-32 OS opt comp collection of all 15 with Kangaroo 6d SM & CofA wmks. KGV set of 7 to 5d inc 2d, 4d SM wmk. 1931 Kingsford Smith 2d, 3d & Airmail 6d brown, 1932 Bridge 2d, 3d & Lyrebird 1/-. All VF U/CTO. ACSC cat $480. SG £210. (15) (Image1)

Estimate AU$160

1932 Lyrebird 1/- opt OS 1931 Airmail 6d brown, opt OS. 1934 Vic Centenary set 2d to 1/- perf 10½. 1935 KGV SJ set 2d to 2/-. All VF MNH, SG cat £190 as M should be double, £380 MNH = A$670. ACSC cat $435. (8). (Image1)

Estimate AU$240

1932 Lyrebird 1/- opt OS. F-VF fresh MNH. SG O136 cat £55 for M, should be at least double, £110 MNH. ACSC 145OS cat $125. (Image1)

Estimate AU$60