Image #1
Lot #
1123 | 
| Scott # C26-29
| July 25-27, 1931, North Pole Flight postcard and cover, franked altogether by ice-breaker "Malygin" imperforated complete set of four, cancelled with Leningrad special marking, red and violet flight cachet, ice-breaker dropped ds, VF, Sieger #120Ba, Bb . |