SA 25 – More Polar FDCs

Four new Norwegian Polar FDCs have been obtained. These are plain covers with very rare postmarks from Svalbard and Bjørnøya. The postmark are pictorial with a seal (Ny-Ålesund), polar bear (Isfjord), musk (Sveagruva) and an auk (Bjørnøya).
SA 25 - Svalbard - Plain - Sveagruva PM
SA 25 - Svalbard - Plain - Isfjord PM
SA 25 - Svalbard - Plain - Ny-Ålesund
SA 25 - Bjørnøya - Plain