Falkland Islands: 1912-20 Watermark Mult. Crown CA with set to £1 incl. shades to 21/2d. (4), 6d. (2) and 1s. (3), also 1921-28 Watermark Mult. Script CA shades to 3s. mint, mainly fine. (43)

Falkland Islands: 1912-20 Watermark Mult. Crown CA 1d. orange-vermilion on thick greyish paper, watermark reversed, unmounted mint horizontal strip of three, marginal from the right of the sheet, fine and scarce multiple. SH 25f wmk1, S.G. 61dx, cat. £1,350+. Photo. (Image1)

Falkland Islands: 1912-20 Watermark Mult. Crown CA 1d. orange-vermilion on thick greyish paper, pale shade with watermark reversed, used with South Georgia SG1 “C/AU 1/23” c.d.s., fine. SH 25f wmk1. Unlisted by S.G. Photo. (Image1)

Falkland Islands: 1912-20 Watermark Mult. Crown CA 1d. orange-vermilion on thick greyish paper, pale shade with watermark reversed, lower left corner marginal example, very fine mint. SH 25f wmk1, S.G. 61dx, cat. £450. Photo. (Image1)

Falkland Islands: 1912-20 Watermark Mult. Crown CA 6d. yellow-orange, watermark inverted, used with neat F.4B “C/9 OC/19” c.d.s., fine. SH 28a wmk1, S.G. 64aw, cat. £850. Photo. (Image1)

Falkland Islands: 1912-20 Watermark Mult. Crown CA 6d. yellow-orange, watermark inverted, used with cancellation indistinct, a few slightly toned perfs. at top otherwise fine. SH 28a wmk1, S.G.64aw, cat. £850. Photo. (Image1)

Falkland Islands: 1912-20 Watermark Mult. Crown CA 5s. reddish maroon, lower left corner marginal block of four, unmounted mint, fine. Heijtz certificate (2015) SH 32a, S.G.67a, cat. £1,200+. Photo. (Image1)

Falkland Islands: 1912-20 Watermark Mult. Crown CA 5s. reddish maroon, slight wrinkles otherwise fine mint. S.G. 67a, cat. £300. Photo. (Image1)

Falkland Islands: 1912-20 Watermark Mult. Crown CA 5s. deep rose-red, 10s. red on green, fine used on individual pieces. S.G. 67, 68, cat. £420. Photo. (Image1)

Falkland Islands: 1912-20 Watermark Mult. Crown CA 5s. maroon, the rare watermark reversed variety, mint, rather heavily mounted otherwise fine. Heijtz certificate (2000) SH 32b wmk1, S.G.67bx, cat. £7,000. Photo. (Image1)

Falkland Islands: 1912-20 Watermark Mult. Crown CA 5s. maroon, the rare watermark reversed variety, used with light cancellation, fine. SH 32b wmk1, S.G.67bx, cat. £5,000. Photo. (Image1)

Falkland Islands: 1918-20 “WAR STAMP”, 1/2d. yellowish green, Fifth overprinting, variety watermark reversed, mint, fine and lightly hinged. SH 35d2 wmk1, S.G. 70cx, cat. £550. Photo. (Image1)

Falkland Islands: 1918-20 “WAR STAMP”, 1d. orange-vermilion, Fifth overprinting, variety watermark reversed, mint marginal from the left of the sheet, some toning mainly in selvedge. SH 36cV wmk1, S.G. 71cx, cat. £750. Photo. (Image1)

Falkland Islands: 1918-20 “WAR STAMP”, 1s. yellow-brown, First overprinting, showing reversed albino overprint in right-hand margin, mint, a little heavily mounted otherwise fine. SH 37a v1. Photo. (Image1)

Falkland Islands: 1918-20 “WAR STAMP”, 1s. brown on thick greyish paper, Fifth overprinting, variety watermark inverted, remarkable lower right corner marginal block of fifteen (3 x 5) incl. broken “M” variety [R. 7/6], unmounted mint, fine. Three sheets only known. SH 37c wmk1, S.G. 72bw, cat. £6,375+. Photo. (Image1)

Falkland Islands: 1918-20 “WAR STAMP”, 1s. brown on thick greyish paper, Fifth overprinting, mint horizontal pair with watermark inverted, the left-hand stamp showing broken “W” and wide “P” [R. 2/2], fine. SH 37c wmk1, S.G. 72bw, cat. £850+. Photo. (Image1)

Falkland Islands: 1918-20 “WAR STAMP”, 1s. brown on thick greyish paper, Fifth overprinting, pale shade with variety watermark inverted, mint marginal from the right of the sheet, fine. SH 37c wmk1, S.G. 72bw, cat. £425. Photo. (Image1)

Falkland Islands: 1918-20 “WAR STAMP”, 1s. brown on thick greyish paper, Fifth overprinting, unusually pale and worn shade with variety watermark inverted, fine mint. SH 37c wmk1, S.G. 72bw, cat. £425. Photo. (Image1)

Falkland Islands: 1918-20 “WAR STAMP”, 1s. brown on thick greyish paper, Fifth overprinting, watermark inverted, used horizontal pair, the right-hand stamp showing broken “M” [R. 7/6], fine. SH 37c wmk1, S.G. 72bw, cat. £1,000+. Photo. (Image1)

Falkland Islands: 1918-20 “WAR STAMP” 1s. brown on thick greyish paper, variety watermark inverted, used fine. SH 37c wmk1, S.G. 72bw, cat. £500. Ex Cottis. Photo. (Image1)

Falkland Islands: 1918-20 “WAR STAMP”, 1s. brown on thick greyish paper, Fifth overprinting, watermark inverted, used, fine. SH 37c wmk1, S.G. 72bw, cat. £500. Photo. (Image1)

Falkland Islands: 1918-20 “WAR STAMP”, 1s. brown on thick greyish paper, Fifth overprinting, bright shade with watermark inverted, used, fine. SH 37c wmk1, S.G. 72bw, cat. £500. Photo. (Image1)

Falkland Islands: 1918-20 “WAR STAMP”, 1s. brown on thick greyish paper, Fifth overprinting, the rare variety watermark reversed, mint, fine. SH 37c wmk2, S.G. 72bx, cat. £3,500. Photo. (Image1)

Falkland Islands: 1918-20 “WAR STAMP” mainly mint selection with shades to 1s. (4), complete sheets of 1/2d. (3), 1d. (3) and set (1d. oxidised) on 1920 (Feb. 12) registered ‘Wilson’ cover to Birmingham, chiefly fine. (373 + 1 cover)

Falkland Islands: 1921-28 Watermark Mult. Script CA 1d. dull vermilion, variety watermark inverted, mint, fine and rare. Heijtz certificate (2020). SH 39a wmk2, S.G. 74aw. A rare variety, unpriced unused by both catalogues. Photo. (Image1)