1969 Christmas 5d. MISSING GREEN. SG 813d
Unmounted mint single with MISSING GREEN. Results in border and middle shepherd's tunic appearing dull yellow instead of green. Illustrated 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
1968 Christmas. 4d THRISSELL printing MISSING PHOSPHOR. Cylinder block. SG 775y var.
1968 Christmas 4d "THRISSELL" printing MISSING PHOSPHOR Cylinder block of six.
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
1973 Christmas 3½p (PVAD gum) MISSING SALMON PINK. SG 948c.
Fine unmounted mint single MISSINMG SALMON PINK ( Skin colours, faces, hands) Illustrated and supplied with normal at right.
IanLasoksmith
1966 Birds (ord) MISSING EMERALD GREEN SG 696-698f
An unmounted mint unfolded positional marginal se-tenant block of four with MISSING EMERALD GREEN (water under gull, grub in blue tit's beak, robin's branch). I...
IanLasoksmith
5½p violet FCP/PVAD. MISSING PHOSPHOR. SG NI19y
A fine unmounted mint single MISSING PHOSPHOR.
IanLasoksmith
1966 Battle of Hastings 1/3 (phos) UM cylinder block. WATERMARK SIDEWAYS INVERTED SG 712pWi.
1966 Battle of Hastings 1/3 (phos) Fine unmounted mint cylinder block. WATERMARK SIDEWAYS INVERTED (crowns point to right when viewed from back). SG 712pWi. As illu...
IanLasoksmith
1980 London Landmarks 17½p. MISSING SILVER. SG 1124a
Fine unmounted mint single with error COMPLETE MISSING SILVER (Queen's head) leaving underlay colour exposed. Illustrated and supplied with normal at right.
IanLasoksmith
1994 Northern Ireland Prestige Booklet Pane with ERROR IMPERFORATE STUB. DP217 var
A pristine unmounted mint complete Northern Ireland multi-value pane DP217 with scarce error of PERFORATIONS OMITTED FROM STUB. Illustrated and supplied with normal pane ...
IanLasoksmith
1972 General Anniversaries 7½p MISSING PHOSPHOR. SG 902y
1972 General Anniversaries 7½p MISSING PHOSPHOR. UM single. SG 902y
IanLasoksmith
1998 Christmas. Error "13p value" instead of 14p. SG 1414a
One of just 10 unmounted mint examples recorded. 13p Error of value. Illustrated and supplied with normal 14p value.
IanLasoksmith
1966 Birds 4d (ord). MISSING BRIGHT BLUE. Unmounted Mint single. SG 697g
Unmounted mint single with error MISSING BRIGHT BLUE (colour from head and wing feathers) illustrated with normal at right.
IanLasoksmith
1980 London Landmarks 17½p. MISSING SILVER. SG 1124a
Fine unmounted mint single with error COMPLETE MISSING SILVER (Queen's head) leaving underlay colour exposed. Illustrated and supplied with normal at right.
IanLasoksmith
1964 Forth Road Bridge (ord). WATERMARK INVERTED marginal block of four. SG 660Wi.
Unmounted mint right marginal block of four WATERMARK INVERTED. SG 660Wi. As illustrated.
IanLasoksmith
1965 Churchill 4d (REMBRANDT). WATERMARK INVERTED. Marginal block. SG 661Wi.
Unmounted Mint positional marginal block of four. WATERMARK INVERTED. SG 661Wi. As illustrated.
IanLasoksmith
1970 Christmas 5d. PERFORATION SHIFT. Marginal pair. SG 839 var.
Unmounted mint unfolded lower marginal pair with SHIFT OF VERTICAL PERFORATIONS. As illustrated.
IanLasoksmith