Luxembourg
Esch-sur-Alzette, center of the iron and steel industry of Luxembourg and second largest town in the country.
| Country: | Luxembourg |
| Type: | Postage stamps |
| Series: | Definitives 1921-1934: Landscapes |
| Nominal: | 2 fr. |
| Year: | 1921 |
| Size: | 32.1 x 22.5 mm |
| Perforation: | 11½ x 11 |
Definitives 1921-1934: Landscapes
 Esch-sur-Alzette Foundries 0.88$ |  View of Vianden Castle 0.3$ |  Esch-sur-Alzette Foundries (2 Fr. blue) |  Adolphe Bridge (5 Fr. dark violet) 1.3$ |
 View of Vianden Castle (1 Fr. red) 0.14$ |