Images
3rd January 1938

Falkland Islands 10s black and orange showing Bradbury Wilkinson specimen overprint
3rd January 1938

Falkland Islands 10s black and orange showing Bradbury Wilkinson specimen overprint
3rd April 1944

Falkland Islands Dependency "South Orkneys" 1d black and violet showing Bradbury Wilkinson specimen overprint

Swaziland 1938-1954 Issue

showing various Plate number digits used by De La Rue. The end image shows an inverted Plate Number

(Left) 26th February 1941

Hong Kong 4c bright purple and carmine Centenary of British Occupation stamp stamp showing Bradbury and Wilkinson Specimen Perforation

(Right) 18th June 1938

Turks and Caicos Islands 10s bright violet showing Waterlow diagonal specimen overprint