20½p ultramarine PCP1/PVAD. 17 pin perforation error
Fine pristine unmounted mint marginal block of six with 17 pin perforation error on middle pair. Scarce circa 15 known.
IanLasoksmith
1966 Christmas 1/6 (ord). UM cylinder block WATERMARK INVERTED. SG 714Wi.
1966 Christmas 1/6 (ord). UM cylinder block of six WATERMARK INVERTED. SG 714Wi. As illustrated
IanLasoksmith
1979 Rowland Hill Miniature Sheet. MISSING GOLD SG MS1099c
Pristine unmounted mint sheet with MISSING GOLD (Queen's head) from all values. For the specialist this sheet is from position 9 of the printers sheet as plate...
IanLasoksmith
1968 Christmas. 4d THRISSELL printing MISSING PHOSPHOR. Cylinder block. SG 775y var.
1968 Christmas 4d "THRISSELL" printing MISSING PHOSPHOR Cylinder block of six.
IanLasoksmith
1968 General Anniversaries 1/9 MISSING PHOSPHOR. SG 770y
1968 General Anniversaries 1/9 MISSING PHOSPHOR. UM single SG 770y.Checked and confirmed with UV.
IanLasoksmith
5½p violet FCP/PVAD. MISSING PHOSPHOR. SG NI19y
A fine unmounted mint single MISSING PHOSPHOR.
IanLasoksmith
1973 Explorers 3p. MISSING LIGHT ORANGE-BROWN. SG 923/24d
Fine unmounted mint unfolded se-tenant pair MISSING LIGHT ORANGE-BROWN (from faces so skin tone on both men appears noticeably paler, Livingstone's hair and mous...
IanLasoksmith
1971 "Ulster" Paintings 7½p. MISSING PALE OLIVE GREY. SG 882a
Unmounted mint single. MISSING PALE OLIVE GREY (boulder in foreground now appears white). Illustrated and supplied with normal at right.
IanLasoksmith
1994 Channel Tunnel 41p. MULTIPLE COLOUR SHIFTS plus PERF SHIFT Traffic light block of four. SG 1822/23 var.
Unmounted mint traffic light block of four with multiple colours (bright orange, scarlet, new blue and emerald) shifted left to varying degree with bright orange being mo...
IanLasoksmith
1981 National Trust 20p. PERFORATION & COLOUR SHIFT. SG 1157 var.
A fine unmounted mint single with downward 8mm shift of horizontal perforations and 13mm downward shift of gold (Queen's head now obliterating value). Illustrate...
IanLasoksmith
1966 Birds (phos) Missing Reddish Brown SG 698pj-699pj. First Day Cover.
1966 Birds (phos) Missing Reddish Brown. Affects two stamps, Robin (legs, wing colour) and Blackbird (Legs). Attached to plain brown envelope, handwritten address cancell...
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
1969 Ships 9d s/t strip. MISSING PHOSPHOR. Traffic light block of nine. SG 779/81y
Unmounted mint, unfolded trafficc light block of six. 1969 Ships 9d s/t strip. MISSING PHOSPHOR. SG 779/81y
IanLasoksmith
1969 Investiture 1/- MISSING PHOSPHOR. Cylinder block of six. SG 806y
Unmounted mint, unfolded. 1969 Investiture 1/- MISSING PHOSPHOR. Cylinder block of six.
IanLasoksmith
1967 Christmas 3d. MISSING PHOSPHOR. Cylinder block of six. SG 756y
A fine unmounted mint, unfolded cylinder 2A1B1C1D1E block of nine MISSING PHOSPHOR.
IanLasoksmith
1994 Channel Tunnel 41p. MULTIPLE COLOUR SHIFTS plus PERF SHIFT. SG 1822/23 var.
Unmounted mint positional right marginal se-tenant pair with multiple colours (bright orange, scarlet, new blue and emerald) shifted left to varying degree with bright or...
IanLasoksmith
1973 Christmas 3½p. MISSING ROSY MAUVE (PVA gum). SG 948e
Fine unmounted mint single MISSING ROSY MAUVE (boy's hat and tunic). Illustrated and supplied with normal at right.
IanLasoksmith