Bob Stewart Autographs
Bob Stewart is an American engineer and former astronaut who was born in 1942 in Amarillo, Texas. From a young age, he was fascinated by space exploration and worked hard to pursue his dream of becoming an astronaut. After graduating from Texas Tech University with a degree in electrical engineering, Stewart joined the United States Air Force and served as a pilot for several years before being selected for the astronaut program in 1979.
Stewart's space career began in earnest when he was assigned to the crew of the Space Shuttle Challenger in 1984. During the mission, he helped deploy the first operational satellite for the Tracking and Data Relay Satellite System and conducted several scientific experiments in the fields of astronomy and space physics. He also served as the flight engineer for a subsequent mission in 1985, during which he helped launch the European Space Agency's Giotto spacecraft, which studied the comet Halley.
Throughout his career, Stewart received numerous honors and awards for his contributions to space exploration, including the NASA Exceptional Service Medal and the Air Force Distinguished Service Medal. After leaving NASA in 1990, he continued to work in the private sector as an engineer and consultant on a variety of projects related to space technology and innovation. Today, Stewart remains an important figure in the space industry and continues to inspire new generations of aspiring astronauts and engineers with his dedication to excellence and exploration.
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Traded items with a signature of Bob Stewart
The most expensive item with a signature of Bob Stewart (BOB STEWART STS-41B NASA SHUTTLE ASTRONAUT SIGNED AUTO NASA MACH 25 PATCH JSA) was sold in January 2026 for $199.99 while the cheapest item (1978 BOB STEWART MINNESOTA NORTH STARS SIGNED AUTOGRAPHED HOCKEY CARD) found a new owner for $0.40 in May 2014. The month with the most items sold (3) was February 2018 with an average selling price of $4.50 for an autographed item of Bob Stewart. Sold items reached their highest average selling price in January 2026 with $199.99 and the month that saw the lowest prices with $1.66 was October 2023. In average, an autographed item from Bob Stewart is worth $9.99.
Most recently, these items with a signature of Bob Stewart were sold on eBay - click here for more items.
| Picture | Item Title | Price | Store |
 | Bob Stewart Authentic Autographed NASA 2019 USPS First Moon Landing FDC | $31.24 |  |
| Bob Stewart Authentic Autographed NASA 2019 USPS First Moon Landing FDC | $31.24 | |
 | BOB STEWART STS-41-51 NASA SHUTTLE ASTRONAUT SIGNED AUTO QUALITY DNP PHOTO JSA | $99.99 | |
| BOB STEWART STS-41-51 NASA SHUTTLE ASTRONAUT SIGNED AUTO QUALITY DNP PHOTO JSA | $99.99 | |
| BOB STEWART STS-41-51 NASA SHUTTLE ASTRONAUT SIGNED AUTO QUALITY DNP PHOTO JSA | $99.99 | |
| BOB STEWART STS-41-51 NASA SHUTTLE ASTRONAUT SIGNED AUTO QUALITY DNP PHOTO JSA | $99.99 | |
| BOB STEWART STS-41-51 NASA SHUTTLE ASTRONAUT SIGNED AUTO QUALITY DNP PHOTO JSA | $99.99 | |
| BOB STEWART STS-41-51 NASA SHUTTLE ASTRONAUT SIGNED AUTO QUALITY DNP PHOTO JSA | $99.99 | |
| BOB STEWART STS-41B NASA SHUTTLE ASTRONAUT SIGNED AUTO NASA MACH 25 PATCH JSA | $199.99 | |
| BOB STEWART STS-41B NASA SHUTTLE ASTRONAUT SIGNED AUTO NASA MACH 25 PATCH JSA | $199.99 | |
| BOB STEWART STS-41B NASA SHUTTLE ASTRONAUT SIGNED AUTO NASA MACH 25 PATCH JSA | $199.99 | |
| BOB STEWART STS-41B NASA SHUTTLE ASTRONAUT SIGNED AUTO NASA MACH 25 PATCH JSA | $199.99 | |
 | Robert Bob Stewart Hand Signed Autographed Space Shots Trading Card NASA | $29.99 | |
| Robert Bob Stewart Hand Signed Autographed Space Shots Trading Card NASA | $29.99 | |
| ROBERT BOB STEWART NASA SPACE SHUTTE STS-41 HAND SIGNED 8X10 PSA COA AG95639 | $3.26 | |
