6 STAMPS :
LUNIK IV: April 2 1963 4TH Moon probe of Russian, turn around (not orbit) the Moon the 6 April 1963
CLEMENTINE: Jan. 1994 Nasa Lightweight Moon probe for cartography and weather research.
LUNA XII: Oct. 22 1966 Russian satellite of the Moon, in orbit for a long time, Photos of surface and measure X-Ray of Moon.
LUNA XVI: Sept. 12 1970 First return to the Earth of lunar stones and dust samples by cybernetic remote Moon probe.
EAGLE LEM: 17 July 1969 First contact with moon and Mission Logo, "Eagle has landed"
RANGER VII: Jan. 30 1964 First Photos of the Moon by Nasa programme