30th anniv of 1st north sea flight
Int. geophysical year (35o)
Int. geophysical year (65ore)
Queen Maud Land
10th anniv of Antarctic treaty
Intl. Stamp Exhibition NORWEX, 1980, Oslo
Electric Tram lines Cent. (3.50k)
Electric Tram lines Cent. (12k)
Troll offshore gasfield (3.5k)
Troll offshore gasfield (25k)
Tourism
Map on booklet cover
Tourism
Map on booklet cover
Tourism
Map on booklet cover
Centenary of Dissolution of Union with Sweden
Geological Society
Map on cancel
Norwegian Arctic Exploration cent.
First person to South Pole
Roald Amundsen, 150th Anniversary
Roald Amundsen, 150th Anniversary
Arctic University Museum, 150th anniversary
Views of Svalbard
Map on cancel
