Vintage NASA Bookmark Card Saturn: Jewel of the Solar System

Vintage NASA Bookmark Card Saturn: Jewel of the Solar System "NASA's Voyager 1 and 2, launched in 1977, are twin spacecraft that have explored the outer planets and are now venturing into interstellar space, making them the most distant human-made objects from Earth. They were initially designed to study Jupiter, Saturn, and their moons, but their mission was extended to explore Uranus and Neptune. Both spacecraft are still operational, though their power sources are dwindling, leading to the gradual shutdown of some instruments." Features: • 1 NASA cardstock bookmark • Great Collectibles and hard to find • Aesthetics: Vintage NASA, NASA postcard, Agenzia Spaziale Italiana, European Space Agency NASA Bookmark, Science Fiction, NASA Collector, Jet Propulsion Laboratory, NASA JPL, Outer Space, Aeronautics, Space Race, Sputnik, International Space Station, Collectible Americana, Jstyle, Kstyle, cstyle, and more! Approximate Measurements in Inches: • Length: 8 • Width: 3 Condition: Used, creased, please see pictures, stored carefully with an acid sleeve and board. Shipped carefully.