$12

LUNAR ORBITER 2nd SAT TO ORBIT MOON NOV 7,1966 CAPE ORBIT SPACE COVER NASA

$4.75

TIROS 6 WEATHER SATELLITE SEP 18,1962 CAPE SPACE COVER NASA

$4.5

APOLLO 17 LAUNCH DEC 7,1972 ARGENTINA TRACKING STA SPACE COVER NASA

$4.5

EXPERIMENT ROCKET LAUNCH MILDURA AUST APR 24,1969 SPACE COVER

$6

2019 FDC U.S. Apollo 11 50th Anniv. Stamp Scott 5399 FDOI Minneapolis 19 July

$4.75

NIKE CAJUN ROCKET FIRED JUL 14,1961 WALLOPS ISLAND SWANSON SPACE COVER NASA

$4.5

GEMINI 12 NOV 12,1966 JUPITER FLA TRACKING SPACE COVER NASA

$4.5

GEMINI 12 LAUNCH NOV 12,1966 STUTTGART IKARUS SPACE COVER NASA

$4

SKYLAB 3 LAUNCH JUL 28,1973 KSC SPACE COVER ***

$4.25

FIRST 6 WOMEN ASTRONAUT CANDIDATES RESNIK JAN 16,1978 WASH DC SPACE VOYAGE NASA

$4.75

X-24B FLIGHT B 12 23 JUN 14,1974 EAFB SWANSON SPACE COVER NASA

$3.5

Apollo 11 First Decade Lunar Landing - Houston, TX 1979 Unaddressed