1929 ½d green. WATERMARK INVERTED. SG 434Wi. Scarce ex sheet block.
Unmounted mint lower marginal block iof four WATERMARK INVERTED. Scarcer than booklet source inverted watermark and distinguished by presence of sheet margin.
IanLasoksmith
1972 Polar Explorers 7½p. Missing Gold. SG 899a.
A fine unmounted mint single with error MISSING GOLD (Queen's head). Illustrated with normal at right. SG 899a.
IanLasoksmith
8d vermilion PVA Head A. MISSING PHOSPHOR. Ex Cyl.2
Unmounted mint single 8d vermilion PVA Head A. MISSING PHOSPHOR.
IanLasoksmith
1994 Channel Tunnel 41p. MULTIPLE COLOUR SHIFTS plus PERF SHIFT positional block. SG 1822/23 var.
Unmounted mint upper right corner block of eight (4 pairs) with multiple colours (bright orange, scarlet, new blue and emerald) shifted left to varying degree with brig...
IanLasoksmith
1972 Polar Explorers 3p. MISSING GOLD and MISSING EMBOSSING. SG 897e
Unmounted mint single MISSING GOLD (Queen's head) and MISSING EMBOSSING. Illustrated and supplied with normal at right.
IanLasoksmith
1964 Geographical Congress 1/6 (ord). Cylinder block of four WATERMARK INVERTED. SG 654Wi.
A pristine unmounted mint cylinder block of four. WATERMARK INVERTED. SG 654Wi. As illustrated.
IanLasoksmith
1972 Polar Explorers. Set of 4 values MISSING PHOSPHOR. SG 897-800y
1972 Polar Explorers set of 4 values MISSING PHOSPHOR.
IanLasoksmith
1977 Racket Sports 8½p. IMPERFORATE VERTICAL PAIR. SG 1022 var
Fine unmounted mint COMPOLATELY IMPERFORATE VERTICAL PAIR. As imperforate horizontal pair catalogued SG Concise £2750.
IanLasoksmith
1966 World Cup 1/3 (ord). UM single WATERMARK INVERTED. SG 695Wi.
1966 World Cup 1/3 (ord). UM single WATERMARK INVERTED. SG 695Wi.
IanLasoksmith
1966 Birds (ord) MISSING EMERALD GREEN SG 696-698f
An unmounted mint unfolded marginal se-tenant block of four with MISSING EMERALD GREEN (water under gull, grub in blue tit's beak, robin's branch). Illustrated ...
IanLasoksmith
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1973 Explorers 9p. MISSING GOLD. SG 927a.
Unmounted mint single MISSING GOLD (Queen's head) Illustrated and supplied with normal at right.
IanLasoksmith
1973 British Explorers 7½p MISSING ALL OVER PHOSPHOR. SG 926 var
1973 British Explorers 7½p MISSING ALL OVER PHOSPHOR. UM single SG 926 var. Stoneham C337a
IanLasoksmith
1991 Christmas 24p ESSAY / PROOF / SAMPLE. SG 1583 var
Fine unmounted mint marginal, Essay / Proof / Sample from Questa for 1991 Christmas issue 24p value. Background blue and Questa logo in place of value and Queen's he...
IanLasoksmith
Predecimal Commemorative gold head striking proof.
Pre decimal striking proof of gold head and embossing on white glazed art paper (9.8 x 9.8 cm). Illustrated from front and back (to emphasise embossed element). AN ATTRAC...
IanLasoksmith
1967 Christmas 4d. BROAD BAND LEFT. SG Spec. W128e.
Fine unmounted mint marginal single with one BROAD PHOSPHOR BAND at left. No encroachment at right.
IanLasoksmith
1965 Arts 6d (phos). PHOSPHOR BANDS PRINTED ON GUMMED SIDE. Block of four. SG 669 var.
Unmounted mint marginal block with PHOSPHOR BANDS PRINTED ON GUMMED SIDE as well as front.. Bands on gummed side react to UV.
IanLasoksmith
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1964 Forth Road Bridge (phos). WATERMARK INVERTED. SG 660pWi.
Unmounted mint single WATERMARK INVERTED. SG 660pWi.
IanLasoksmith