40th Anniversary of UNESC for Asia and Pacific Ocean.
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| Country: | Soviet Union, USSR |
|---|---|
| Issue: | 40th Anniversary of UNESC for Asia and Pacific Ocean. |
| Date: | 1987-04-21 |
| Print: | Photogravure |
| Size: | 28 x 40 |
| Perforation: | comb 11½ |
| Emission: | Commemorative |
| Format: | Stamp |
| Face Value: | 10 Russian kopek |
| Print run: | 1800000 |