Soviet Space Pins Collection. Part 1
15. Soviet exposition at World Exhibition in Brussels 1958.
17. Murzilka on Sputnik. (Murzilka is a kids' movie cartoon character).
19. Soviet stamp dedicate to Sputnik.
20. May Day 1958. Seems to be issued in a Baltic Soviet republic (Lithuania or Latvia, or Estonia).
26-31. Ten years to the begunning of space era.
32-34. Fifty years to the Soviet state. Conquering space.
35. Gorki, the city of space plants.
36-37. Space exposition at the All-Union Exhibition of the Achievements of the National Economy of the USSR.
38. Medico-biological satelite. November 03, 1957. Dog Laika (Barky) aboard. The inscription "The first passenger of Sputnik -Laika).
39-46. Third satelite, May 15, 1958.
44. Text: "Glory to the labour achievements!"
47. Dogs Belka and Strelka. August 19-20, 1960. The dogs returned to the Earth alive and became famous and popular. One of their puppets was presented to the president John F.Kennedy by Soviet leader Nikita Khrushchev.