Sovjetunionen
![Sovjetunionen 1940](/image/99351/base250X250/sovjetunionen-1940-sowjet-perekop-15-k-interesting-double-perforation-hinged.jpg)
Sovjetunionen, Hængslet - MH
1940. SOWJET Perekop. 15 K. Interesting double perforation. Hinged.
Michel 781A
![Sovjetunionen 1941](/image/99359/base250X250/sovjetunionen-1941-sowjet-technical-developments-15-k-perf-12-one-half.jpg)
Sovjetunionen, Stemplet
1941. SOWJET Technical developments. 15 K. Perf 12½.
Michel 787C
![Sovjetunionen 1941](/image/99360/base250X250/sovjetunionen-1941-sowjet-technical-developments-20-k-perf-12-one-half-hinged.jpg)
Sovjetunionen, Hængslet - MH
1941. SOWJET Technical developments. 20 K. Perf 12½. Hinged.
Michel 788C
![Sovjetunionen 1941](/image/99361/base250X250/sovjetunionen-1941-sowjet-technical-developments-30-k-perf-12-one-half12-hinged.jpg)
Sovjetunionen, Hængslet - MH
1941. SOWJET Technical developments. 30 K. Perf 12½:12. Hinged.
Michel 789A