$3.5

#5399 5400 APOLLO 11 MOON LANDING 50TH ANNIVERSARY, NEIL ARMSTRONG, BUZZ ALDRIN

$4.75

MARINER 9 MARS ORBIT NOV 13,1971 KSC SPACE COVER NASA

$3.69

2.20.2001 - Space Shuttle STS-98/Atlantics - Edwards AFB CA - F73494

$4.75

APOLLO 12 ON THE WAY HOME NOV 21,1969 CAPE SARZIN SPACE COVER NASA

$2.25

SPACE SHUTTLE COLUMBIA STS-28 LAUNCH 8/2/1991 SPACE STATION DOWNEY CA CANCEL

$4.5

APOLLO 14 1971 TAIPEI TAIWAN REP OF CHINA TRACKING SPACE COVER NASA

$2.5

ASTRONAUT JANICE VOSS SHUTTLE FLIGHT STS-63 DISCOVERY FEB 3,1995 KSC *

$4.5

APOLLO 14 FROM MOON TO EARTH FEB 9,1971 CAPE USS NEW ORLEANS SPACE COVER NASA

$4

GEMINI 10 COLLINS 5th ANNIV JUL 21,1971 NASA LOCAL POST SPACE NASA***

$12.99

1969 USA Apollo 11 First Man On The Moon Airmail FDC 10c Block 4 Multicolor

$4

EXPLORER 49 / RAE-B LAUNCH JUN 10,1973 CAPE SPACE COVER

$3

C76 Apollo 11 Moon Landing Neil Armstrong Cachet w/Houston Cancel!