#8A1131962 11c Peaceful Use of Outer Space
$2.00 #8A1121962 4c Peaceful Use of Outer Space
$2.00 #18041980 15c Black Heritage: Benjamin Banneker
$0.20- $40.00 #559931992 US Space Joint 4-Stp Combo Proofcard
$5.30 #24191989 $2.40 Moon Landing
$3.95- $195.00 #C691964 8c Robert H Goddard
$0.25- $51.50 #3190a2000 33c Celebrate the Century - 1980s: Space Shuttle Program
$4.00 #548921979 Moon Landing Covers - Set of 6 & Facsimile
$12.95