Stamp: Seals,Antarctica (Poland 1980)
Seals,Antarctica (Poland 1980)
22 May (Poland ) within release Polish Scientific Expedition goes into circulation Stamp Seals,Antarctica face value 2 Polish złoty
| Stamp Seals,Antarctica in catalogues | |
|---|---|
| Michel: | Mi:PL 2686 |
| Stamp Number: | Sn:PL 2391 |
Stamp is horizontal format.
Also in the issue Polish Scientific Expedition:
- Stamp - Archeology, Syria face value 2.50;
- Stamp - Mountain climbing, Nepal face value 6.50;
- Stamp - Paleontology, Mongolia face value 8.40;
- Stamp - Seals,Antarctica face value 2;
- Stamp - Caverns,Map of Cuba face value 2;
- Stamp - Ethnology, Mongolia face value 2.50;
- First Day Cover - Polish Scientific Expedition face value 10.40;
- First Day Cover - Polish Scientific Expedition face value 8.50;
- First Day Cover - Polish Scientific Expedition face value 5;
Stamp Seals,Antarctica it reflects the thematic directions:
A lighthouse is a tower, building, or other type of structure designed to emit light from a system of lamps and lenses, and to serve as a navigational aid for maritime pilots at sea or on inland waterways. Lighthouses mark dangerous coastlines, hazardous shoals, reefs, and safe entries to harbors, and can assist in aerial navigation. Once widely used, the number of operational lighthouses has declined due to the expense of maintenance and use of electronic navigational systems.
