Scientists, Explorers & Inventor
 | Charles "Pete" Conrad, Jr., Astronaut | $14.00 | Buy Now |
 | Charles Augustus Lindbergh | $14.00 | Buy Now |
 | Charles Augustus Lindbergh, (cockpit) | $14.00 | Buy Now |
 | Charles Augustus Lindbergh, Spirit of St. Louis 1927 | $14.00 | Buy Now |
 | Charles Goodyear | $14.00 | Buy Now |
 | Charles Moss Duke, Jr., Astronaut | $14.00 | Buy Now |
 | Charles Parson | $14.00 | Buy Now |
 | Charles Ranlett Flint, 1907 | $14.00 | Buy Now |
 | Chester Floyd Carlson | $14.00 | Buy Now |
 | David Bohm | $14.00 | Buy Now |
 | David Scott & Neil Armstrong, Gemini VIII 1966 | $14.00 | Buy Now |
 | Edward Teller | $14.00 | Buy Now |
 | Edwin Eugene "Buzz" Aldrin | $14.00 | Buy Now |
 | Enrico Fermi | $14.00 | Buy Now |
 | Ernest Shackleton, 1915 | $14.00 | Buy Now |
 | Eugene Andrew Cernan, October 1963, Astronaut | $14.00 | Buy Now |
 | Felix Bloch | $14.00 | Buy Now |
 | Francis Scott Key Fitzgerald, 1937 | $14.00 | Buy Now |
 | Gabriel Daniel Fahrenheit | $14.00 | Buy Now |
 | Gottlieb Daimler | $14.00 | Buy Now |
