Postal history selection, 1910 to 1970s including commercial mail, 1910 Parliament Opening, Edenburg FDC, 1933 and 1938 Voortrekker sets on cover, various SA to London first flights, 1936 1½d block of 4, two stamps showing shading omitted from mine dump in pair with normal (toned spots) on Jipex cover, 1939 Huguenot set in blocks of 4, 1961 to 10r, Philatelic exhibitions, a little stationery etc. Mixed condition, careful viewing recommended which will reap rewards. Would suit the on-line retailer. (hundreds) | Estimate - £200-£300 (Image)

1923 Harrison Springbok 1d essay mint selection comprising perforated small format in carmine (10, with blocks of four and six) and blue showing 'RE-TOUCHED MOUNTAIN', and larger format with perforated black and blue, purple and blue (2), in carmine and green, imperforate in black and blue, and violet. Generally fine. (17) | Estimate - £120-£150 (Image)

1926-48 Pictorial ½d to 10s various collections on mainly written-up album leaves, housed in a half carton, including with good studies of the lower values to 2d including printing/perforation flaws with 6d 'Falling Ladder' and 'Molehill' flaws and watermark varieties. An interesting lot for the specialist. Generally good to fine. (hundreds) | Estimate - £500-£600 (Image)

1926-27 Dromedaris 1d selection of proofs and colour trials, all in horizontal imperforate pairs on unwatermarked paper, arranged on a Hagner sheet, including in black frame (2), vignette (2, one marginal with inscribed '..E486'), in green and red, scarlet and black (2) and green and orange (vertical); also Springbok ½d horizontal imperforate colour trials in scarlet and black (2) and Booysens 1d essay in bright violet. (11 items) | Estimate - £200-£250 (Image)

1926-27 Dromedaris 1d selection of proofs and trials in bilingual pairs, arranged on a Hagner sheet, including imperforate two plate proofs in black of frame and vignette and proof of frame in carmine, all in blocks of four, and pairs with imperforate scarlet and black colour trial. Generally good to fine. (8 items) | Estimate - £120-£150 (Image)

1927-30 2d to 10s, all in lower marginal imprint pairs, comprising perf 14 2d to 10s, perf 14 x 13½ down 2d to 1s, 5s and up 4d, 5s, part to large part o.g. A couple with minor imperfections otherwise good to fine. (14 items). SG 34/39 | Estimate - £400-£500 (Image)

1929 1s value, four lower left corner colour trials printed on old mapping charts with two in different shades of orange and two in red. Fair to fine. (4) SG 41 var | Estimate - £100-£120 (Image)

1930-44 ½d black and green, a marginal block of eighteen (9 x 2) showing two tête-bêche pairs and stamps either side of the interpanneau margin similarly tête-bêche, the odd minor split with hinge reinforcement, the varieties themselves unaffected, fine unmounted o.g. A great rarity SG 42b | Estimate - £1000-£1200 (Image)

1933-48 1d grey and carmine, two imperforate pairs with inverted watermark, fine unmounted og. Philatelic Foundation Certificate for one (2). SG 56a | Estimate - £120-£150 (Image)

Officials. 1926 6d green and orange with overprint reading upwards, left marginal block of two pairs, watermark inverted. Hinged on the selvedge only with the stamps unmounted, a rare multiple. SG O4w, £3400 | Estimate - £1500-£1800 (Image)

OFFICIAL: 1930-47 1d black and carmine, Type II, variety 'OVERPRINT DOUBLE'. Fine unmounted og. SG O13da, £300 | Estimate - £100-£120 (Image)

Officials. 1946 unhyphenated 2/6d blue and brown marginal block of four pairs, R6/2-3 diaresis on second E of OFFISIEEL, fine large part o.g. with R6/2 unmounted. Rare, especially in such a fine multiple. BPA Certificate (1987, when SG O20ab). SG O19a, £3000 | Estimate - £1200-£1400 (Image)

1952-2007 comprehensive mint collection, neatly presented in two red hingeless Lighthouse albums, including 1954 to 10s, 1963 to 1r, commemoratives, miniature sheets, definitives, coils, some booklet panes etc. Lovely fresh lot, condition fine unmounted o.g. (hundreds) SG 136/MS1741 STC £1,500 | Estimate - £350-£400 (Image)

Early to 1990s used off-paper stock in envelopes and glassines, contained in two shoeboxes (one quite large). Many noted as having flaws per SA Handbook. There are a great many singles of the stamps that should be collected in pairs, but also a lot of pairs, e.g. Pictorial ½d and 1ds and the monocolour coils, SG 105-6. Many thousands of stamps with the early Republic issues carefully sorted into types, papers, phosphors etc | Estimate - £70-£80 (Image)

Ex-dealer's specialised stock to 1970s, heavily duplicated, mint and used, blocks, in nine stock books, an album and on cards, including 1925 Air blocks of 4 (2) and set on presentation sheet, 1926 to 6d, 1927 to 10s, 1930 3d blue window flaw (3), 1930 to 2s6d, 1933 Voortrekker, 1933 to 10s, 1939 Huguenot Landing (10) m, 1941 to 1s3d (12m, 6u), 1942 to 1s, 1947 to 5s, 1949 3d UPU serif on 'C' (2) and Lake in E Africa (2), 1954 to 10s, commemoratives, definitives, officials, postage dues, some minor varieties etc. Plus Hagger's Stamps of the Union of South Africa. Very large catalogue value, mixed condition, still with many good to fine, careful inspection will reap rewards, would suit the on-line retailer. (thousands) | Estimate - £6000-£7000 (Image)