Christmas 3p, with EMBOSSING OMITTED, u.m. Plus 3p with gold Doctor Blade flaw at right, m.m. (Start Price = £4.80)

Christmas 3p, with SALMON-PINK OMITTED (legs on figure at left), fine and fresh, u.m. With normal for comparison. (Start Price = £50.40) (Image)

3½p deep olive-green (OCP/PVAD) corner block of six. Pristine. Rare. Cat £1020 [US5] (Start Price = £149.60) (Image)

British Explorers 3p se-tenant marginal pair, light orange brown omitted, fine unmounted mint, with Brandon certificate. [US3] (Start Price = £817.60) (Image)

British Explorers 3p se-tenant pair, gold omitted, unmounted mint. [US3] (Start Price = £104.00) (Image)

Cycling 10½p, with dramatic shift down-wards of Queen's head, with normal for comparison, fine and fresh, u.m. (Start Price = £6.40)

50p Ochre-brown FCP PVAD Extremely fine Cyl. 21 Dot block of six '17 pin variety'. Scarce. Cat £400 [US5] (Start Price = £97.60) (Image)

Pale Chestnut. Extremely fine Cyl. 7 Dot (P18) block of six displaying the '17 pin variety'. Scarce. Cat £400 [US5] (Start Price = £97.60) (Image)

Harrison Castles set to £5 in vertical gutter pairs, very fine u.m. (10) [US1] (Start Price = £34.40)

Harrison Castles set to £5, fine and fresh, u.m. (5) (Start Price = £16.80)

Britannia £10, very fine marginal u.m., and very fine used on small piece. British Philatelic Bureau leaflet accompanies. (Start Price = £15.20)

Castles min sheet in Presentation Pack and on illust. FDC with WINDSOR handstamps, very fine. (Start Price = £8.00)

Festival of Stamps 1st min sheet on illust. FDC and 2nd min sheet in Presentation Pack; also PUC £1 black on thick paper with printed continuous FACSIMILE on reverse. Also various GSM articles on Seahorses. (Start Price = £10.40)