Ice landscapes - 2 x 5 stamps in a strip, mint never hinged, BAT

The five horizontally connected postage stamps of 65 P each and the five horizontally connected postage stamps of 75 P each show the fantastic ice-covered landscape of the British Antarctic Territories.
The British Antarctic Territory is a British overseas territory in the Antarctic . It was claimed by Great Britain in 1908 and administered as a secondary area of the Falkland Islands until 1962. On March 3, 1962, it was formed as the British Antartic Territory from the Falkland Island Dependencies Grahamland, South Orkney Islands, and South Shetland Islands.