Embankment Dam "El Nihuil"
90%
| Country: | Argentina |
|---|---|
| Issue: | Landscape |
| Date: | 1956-05-04 |
| Print: | Recess |
| Size: | 33 x 22 |
| Perforation: | 13½ |
| Emission: | Definitive |
| Format: | Stamp |
| Face Value: | 3 Argentine peso |