Browse Listings in Errors & Varieties (see also GBPhilately.co.uk) > Perforation Shifts
1964 Geographical Congress 1/6 (ord). PERFORATION SHIFT. SG 654 var
Unmounted mint single with small downward shift of horizontal perforatiions which on initial glance appears as shift upwards of Queen's portrait. Illustrated and...
IanLasokSmith
1964 Geographical Congress 1/6 (ord). PERFORATION SHIFT. SG 654 var
Unmounted mint vertical pair with small downward shift of horizontal perforatiions which on initial glance appears as shift upwards of Queen's portrait. Illustra...
IanLasokSmith
1976 Social Reformers SCARCE DOUBLE ERROR. PERF & COLOUR SHIFT. SG 1001 var
A fine unmounted mint single demonstrating the scarce combination of COLOUR SHIFT (resulting in the "double hands variety) plus PERFORATION SHIFT resulting in value ...
IanLasokSmith
1969 Post Office Technology 1/-. PERFORATION SHIFT. SG 810 var.
UM single with 5mm shift of vertical perforations to right. Illustrated and supplied with normal at right.
IanLasokSmith
1968 Paintings 1/9. HORIZONTAL PERFORATION SHIFT pair.
Unmounted mint horizontal pair with minor shift of horizontal perforatiions.
IanLasokSmith