1870 medium paper fine roulette 1s green, fine unused part o.g, SG.20. (1) Cat. £250 (Image)

1870 thin paper Otto, fine roulette 1d orange/red, superb fresh M, lovely colour, SG.4b. (1) Cat. £180 (Image)

1870 Viljoen 1d fine roulette medium paper, three examples - two in crimson from overinked Plate, unused - two with gum & two with usual minor faults. (3) Cat. £475 (Image)

1870 Viljoen Imperf 1d carmine-red on thick hard paper, superb fresh unused single with large square margins, SG.13a. (1) Cat. £110 (Image)

1870 Viljoen medium paper 6d ultramarine, rouletted top marginal U plus another example U but creased. SG.19. (2) Cat. £190 (Image)

1870 Viljoen medium paper fine roulette 1d rose-red, fine unused (expertise) and 1d carmine red, used, SG.18, 18a. Cat. £200 (Image)

1870 Viljoen thickish hard paper, fine roulette 6d ultramarine, nicely U, SG.16. (1) Cat. £150 (Image)

1870 Viljoen thin paper Imperf 1d pale reddish pink horizontal pair, UM large margins, one with tone mark at top but scarce. SG.8a. (2) Cat. £240 (Image)

1871 3d deep lilac, fine rouletted fresh colour, o.g with clear BPA Cert. 1985, SG.24a. (1) Cat. £110 (Image)

1872-74 Borrins thinnish opaque paper rouletted 1d carmine-red, fresh unused, lovely colour - a tiny thin hardly detracts, SG.29a, together with a superb 1d in deep reddish pink, FU, SG.29. cat. £150 (Image)

1873-74 fine roulette 1s green on thinnish transparent paper, fresh M, odd tiny tone & small thin at top. (1) Cat. £225 (Image)

1875 Otto rouletted 1d brick-red on thin paper, fine unused, SG.4a. (1) Cat. £180 (Image)

1875-77 Celliers very thin hard paper (pelure) rouletted 15½ to 16 1d orange/red, M, fresh, SG.55a. (1) Cat. £450 (Image)

1875-77 Celliers very thin soft opaque paper, fine roulette 6d blue (milky), fine U, expertised on reverse, very slight traces of thinning as is normal for these, SG.48. (1) Cat. £190 (Image)

1875-77 coarse soft white paper Imperf 1s pale yellow-green U, signed by 'Stowlow' (tiny corner thin), another large single on slightly thicker paper U, plus a 1s M (creased) rouletted on thin transparent paper. (3) (Image)

1875-77 coarse soft white paper, Imperf 1s yellow-green, FU, SG.71. (1) Cat. £180 (Image)

1875-77 Imperf 6d blue, unused, SG.45. (1) Cat. £120 (Image)

1875-77 rouletted by Celliers 1d orange-red, VFU blue concentric circles, SG.46. (1) Cat. £180 (Image)

1877 (June) 1d orange-red on very thin hard paper, part o.g. marginal single, very fresh & fine, SG.96. (10 Cat. £375 (Image)

1877-79 1d red/blue fine roulette, fine M, very fresh, SG.122. (1) Cat. £150. (Image)

1877-79 Imperf 1d red/orange, fine M, large margins (part sheet margin at left), also 3d mauve/buff imperf, large margins, SG.117/118. (2) Cat. £123 (Image)

1877-79 Type 6 ovpt on 6d blue/blue, rare wide roulette, very fine unused, SG.132. Unpriced Mint. (1) (Image)

1877-79 Type 6 Ovpts Imperf, both colours of 1d, 3d mauve/green (2) rouletted 1d red/orange, 3d & 6d (2), generally FU. (8) (Image)

1877-79 V.R Transvaal Imperf Ovpt Type 7 (sloped V.R) 1d red/orange, 6d blue/blue, 3d mauve/green, all good used, also rouletted 3d mauve/buff Type 7 U but with faults. (4) Cat. £298 (Image)

1877-79 wide roulette 6½ 3d mauve/green used copy with roulettes on all sides, tiny crease and oil marks from cancellation ink but very scarce. SG.130. (1) Cat. £375 (Image)