Kathy Thornton Autographs
Kathryn Ryan Cordell Thornton (Born 17 August, 1952) is an American scientist and a former NASA astronaut with over 975 hours in space, including 21 hours of extravehicular activity. She was the associate dean for graduate programs at the University of Virginia School of Engineering and Applied Science, as well as a professor of mechanical and aerospace engineering before her retirement in 2019. She is now Professor Emerita.
Thornton was inducted in the United States Astronaut Hall of Fame in 2010.
Kathyrn Thornton graduated from Sidney Lanier High School in Montgomery, Alabama in 1970. She later received a Bachelor of Science degree in physics at Auburn University in 1974. In 1977, she received an Master of Science degree in physics. In 1979, she earned a Doctor of Philosophy degree in physics at the University of Virginia.
Read more about Kathy Thornton on Wikipedia
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Traded items with a signature of Kathy Thornton
The most expensive item with a signature of Kathy Thornton (KATHY THORNTON STS-33 49 61 73 ASTRONAUT SIGNED AUTO NASA LIMITED EDITION CARD) was sold in April 2025 for $119.99 while the cheapest item (Kathryn Kathy Thornton Signed 4x6 Photo NASA Space Shuttle Astronaut Autograph) found a new owner for $1.25 in September 2023. The month with the most items sold (4) was April 2025 with an average selling price of $38.48 for an autographed item of Kathy Thornton. Sold items reached their highest average selling price in March 2025 with $119.99 and the month that saw the lowest prices with $1.49 was October 2023. In average, an autographed item from Kathy Thornton is worth $19.95.
Most recently, these items with a signature of Kathy Thornton were sold on eBay - click here for more items.
| Picture | Item Title | Price | Store |
 | astronaut KATHY THORNTON signed STS-33 DISCOVERY Night Launch Photo 11/22/89 KSC | $47.98 |  |
| Kathy Thornton - NASA Astronaut - Autographed Commemorative Postal Cover | $8.49 | |
 | Kathy Thornton Autographed NASA Astronaut Photo Space Shuttle 4 x 6 Inches | $21.25 | |
| Kathy Thornton signed 3x5 card Space Exploration NASA Shuttle Astronaut | $14.45 | |
| Kathy Thornton Signed 8x10 Photo (JSA COA) NASA Astronaut | $64.99 | |
| Kathy Thornton signed Official NASA Emblems of America's Space Endeavour STS-49 | $31.98 | |
| Kathy Thornton signed Official NASA Emblems of America's Space Endeavour STS-49 | $24.78 | |
| Kathy Thornton signed Official NASA Emblems of America's Space Endeavour STS-49 | $28.98 | |
| Kathy Thornton signed Official NASA Emblems of America's Space Endeavour STS-61 | $37.98 | |
| Kathy Thornton signed Official NASA Emblems of America's Space Endeavour STS-61 | $32.98 | |
| Kathy Thornton signed Official NASA Emblems of America's Space Endeavour STS-61 | $28.98 | |
| KATHY THORNTON signed STS-33 DISCOVERY KSC Night Launch Photo 11/22/89 | $45.88 | |
| KATHY THORNTON signed STS-33 DISCOVERY KSC Night Launch Photo 11/22/89 | $40.98 | |
| KATHY THORNTON STS-33 49 61 73 ASTRONAUT SIGNED AUTO NASA LIMITED EDITION CARD | $119.99 | |
| KATHY THORNTON STS-33 49 61 73 ASTRONAUT SIGNED AUTO NASA LIMITED EDITION CARD | $119.99 | |
