| Exploration Missions | Space Shuttles |
|---|---|
| Type | NASA Concept Art |
| Year | 1970s |
| Signed | Yes |
| Theme | Astronauts & Space Travel |
| Country of Origin | United States |
Check the listing for details. RARE 1970s COMPLETE SET 6 ALVAREZ ROCKWELL NASA SPACE SHUTTLE CONCEPT ART PRINT. Condition: Used, Made in United States. Listed at 598.00 USD. They were discovered in the manila envelope shown with Lomax in black sharpie on the front. Jettison release of solid-rocket motors which will descend by parachute into the ocean for recovery and reuse.