1939-40 The USSR Pavilion in the New York World Fair, Soviet Union USSR (Perforated, Full Set) (Image)

1939-40 The USSR Pavilion in the New York World Fair, Soviet Union USSR (Imperforated, Full Set) (Image)

1939 The 125th Anniversary of the Lermontov Birth, Soviet Union USSR (Full Set) (Image)

1939 The 125th Anniversary of the Lermontov Birth, Soviet Union USSR (Full Set, MNH/MH) (Image)

1939 The New Moscow, Soviet Union USSR (Full Set) (Image)

1939 Sanatoriums of the USSR, Soviet Union USSR (Full Set) (Image)

1939 The All-Union Fair `New in the Agriculture`, Soviet Union USSR (Full Set) (Image)

1939 The All-Union Fair `New in the Agriculture`, Soviet Union USSR (Full Set, MNH/MH) (Image)

1939 Shevchenko, Soviet Union USSR (Full Set) (Image)

1939 The 50th Anniversary of the Saltykov Death, Soviet Union USSR (Full Set) (Image)

1939 The First Non Stop Flight From Moscow to the Far East, Soviet Union USSR (Full Set) (Image)

1939 The 125th Anniversary of the Lermontov Birth, Soviet Union USSR (Full Set) (Image)

1939 Definitive Set, Soviet Union USSR (Image)

1939 Definitive Set, Soviet Union USSR (UNWATERMARKED, No Watermark, CV $150) (Image)

1938 The Air Sport in the USSR, Soviet Union USSR (Full Set) (Image)

1938 Sport, Soviet Union USSR (Full Set) (Image)

1938 The 20th Anniversary of the Young Communist League, Soviet Union USSR (Full Set) (Image)

1938 Crimea and Caucasus, Soviet Union USSR (Full Set) (Image)

1938 The First Trans-Polar Flight From Moscow to Portland, Soviet Union USSR (Full Set) (Image)

1938 The First Trans-Polar Flight From Moscow to Portland, Soviet Union USSR (Full Set) (Image)

1938 The Election, Soviet Union USSR (Full Set) (Image)

1938 The Second Line of Moscow Subway, Soviet Union USSR (Full Set) (Image)

1938 Rescue of the North Pole Expedition, Soviet Union USSR (Full Set) (Image)

1938 The Children of the USSR, Soviet Union USSR (Full Set) (Image)

1938 Of the Soviet Drift Station `North Pole-1`, Soviet Union USSR (Full Set) (Image)