Cook Isl 1892 1d Federation. Paper inclusion. SG 1. Cat £38. Mint. (Image)

Cook Isl 1892 1d Federation. SG 1. Cat £38. HH mint.

Cook Isl 1892 1½d Federation. SG 2. Cat £50. HH mint.

Cook Isl 1892 2½d Federation. SG 3. Cat £55. HH mint.

Cook Isl 1892 2½d Federation. SG 3. Cat £55. Mint.

Cook Isl 1892 2½d Federation. Paper adhesion on gum. SG 3. Cat £55. Mint. (Image)

Cook Isl 1892 2½d Federation, white paper. Regummed. SG 3. Cat £55. Mint. (Image)

Cook Isl 1892 10d Federation, Rarotonga barred oval cancel in black. SG 4. Cat £150. GU/FU. (Image)

Cook Isl 1892 Provisionals set x 6 - all 6 stereo positions with identification notes & sketches. SG 1-4. Cat £1500. (Image)

Cook Isl 1892 1d-10d Federation set. Regummed. SG 1-4. Cat £250. Mint.

Cook Isl 1902 2½d Queen Makea deep blue, complete sheet of 120 as 2 panes joined by interpanneau selvedge, p11, wmk sideways invtd NZ & star close together. Tone spots on gum affect about 10%, several just to front. SG 32. Cat £450. MUH. (Image)

Cook Isl 1902 5d Queen Makea, olive-black. SG 33. Cat £35. Mint.

Cook Isl 1902 6d Tern purple, complete sheet of 60, p11, wmk invtd NZ & star close together. Minor tone for c50% & shows to front in several places, mostly on selvedge. SG 34. Cat £2280. MUH. (Image)

Cook Isl 1911 ½d Tern green, complete sheet of 60, p14½ x 14, wmk invtd NZ & star close together. Tone spots on gum affect about 30%. SG 37. Cat £780. MUH. (Image)

Cook Isl 1913 1d Queen Makea, complete sheet of 120 (12 x 10), p14, chalk surfaced paper. Very light toning overall. SG 40. Cat £1560. MUH. (Image)

Cook Isl 1919 ½d, 1½d, 2d, 3d GV surface set as complete sheets of 240 (½d, 1½d & 3d divided as 2 panes of 120). Minor gum tone affects all, slightly heavier on a few stamps. SG 56-59. Cat £1356. MUH.

Cook Isl 1919 3d GV 2 perf pair. SG 49b. Cat £22 as mint. MUH.

Cook Isl 1921 2/6d QVLT, DLR sideways wmk. SG77. Cat £20. Mint. (Image)

Cook Isl 1924 2½d Chief. SG 83. Cat £14. Mint.

Cook Isl 1931 2d on 1½d Capt Cook block of 4, no wmk. SG cat £38. MUH.

Cook Isl 1931 2d on 1½d Capt Cook, no wmk & wmk. SG 93-94. Cat £14+ as mint. Both MUH.

Cook Isl 1932 2d Canoe block of 4, p14. SG 101a. Cat £84. VFU.

Cook Isl 1932 2d Canoe, p14, no wmk. SG 101a. Cat £21. FU.

Cook Isl 1932 4d Port of Avarua, p14 x 13. SG 103b. Cat £30. MUH.

Cook Isl 1932 4d Port of Avarua, p14, x 2 diff shades: a) black & bright blue & b) grey-black & dull blue (latter not listed by SG), both fresh. SG 103a & var. Cat £28 as mint. MUH.