Sovjet Union
Soviet Union, Cancelled
1938. Sovjet. Nordpol 1. 10 K.
MICHEL 614
Soviet Union, Cancelled
1938. Sovjet. Nordpol 1. 20 K.
MICHEL 615
Soviet Union, Cancelled
1938. Sovjet. Nordpol 1. 30 K.
MICHEL 616
Soviet Union, Cancelled
1938. Sovjet. Nordpol 1. 50 K.
MICHEL 617
Soviet Union, Cancelled
1938. Sovjet. KOMSOMOL (WLKSM) 20 K.
MICHEL 652
Soviet Union, Hinged
1938. Sovjet. KOMSOMOL (WLKSM) 50 K. Hinged. Folds.
MICHEL 652
Soviet Union, Cancelled
1939. Sovjet. Agriculture 30 K.
MICHEL 703
Soviet Union, Hinged
1939. Sovjet. Agriculture 50 K. Hinged, fold.
MICHEL 705
Soviet Union, Cancelled
1938. Sovjet. First nonstop Transpolar flight. 20 K.
MICHEL 596
Soviet Union, Cancelled
1938. Sovjet. First nonstop Transpolar flight. 40 K.
MICHEL 597
Soviet Union, Cancelled
1938. Sovjet. First nonstop Transpolar flight. 40 K.
MICHEL 598
Soviet Union, Cancelled
1938. Sovjet. First nonstop Transpolar flight. 10 K.
MICHEL 599
Soviet Union, Cancelled
1938. Sovjet. First nonstop Transpolar flight. 20 K.
MICHEL 600
Soviet Union, Cancelled
1938. Sovjet. First nonstop Transpolar flight. 50 K.
MICHEL 601
Soviet Union, Cancelled
1939. Sovjet. Agriculture 30 K.
MICHEL 702
Soviet Union, Cancelled
1939. Sovjet. Nikolaj Tschernyschewskij 30 K.
MICHEL 730
Soviet Union, Cancelled
1939. Sovjet. Nikolaj Tschernyschewskij 60 K.
MICHEL 731
Soviet Union, Cancelled
1939. Sovjet. New York. 50 K.
MICHEL 694A
Soviet Union, Cancelled
1939. Sovjet. Taras Schewtschenko 15 K.
MICHEL 695
Soviet Union, Cancelled
1939. Sovjet. Taras Schewtschenko 30 K. Interesting cancel.
MICHEL 696
Soviet Union, Cancelled
1939. Sovjet. Taras Schewtschenko 60 K.
MICHEL 697