Wednesday, January 1, 1992 UNO Vienna will issue: Stamp "Development through science and techniks" face value 5.50, Stamp "Development through science and techniks" face value 7,
| Country: | UNO Vienna |
|---|---|
| Issue: | Development through science and techniks |
| Date: | 1992-01-01 |
| Size: | 41.5 x 26.5 |
| Perforation: | 13¾ |
| Emission: | Commemorative |
| Format: | Stamp |
| Face Value: | 5.50 Austrian schilling |
| Print run: | 482830 |
| Country: | UNO Vienna |
|---|---|
| Issue: | Development through science and techniks |
| Date: | 1992-01-01 |
| Size: | 41.5 x 26.5 |
| Perforation: | 13¾ |
| Emission: | Commemorative |
| Format: | Stamp |
| Face Value: | 7 Austrian schilling |
| Print run: | 500517 |