Robert Stewart is a renowned astronaut and geologist who has contributed significantly to space exploration. Born on August 13, 1942, in Washington, D.C., Stewart developed a keen interest in space during his early years. After completing his studies at Southern Methodist University, he enlisted in the Air Force and became a qualified pilot, flying several missions in Vietnam. After that, he returned to the United States to pursue his studies in geology and planetary science. More about Robert Stewart
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In 1978, Stewart was selected as an astronaut candidate and trained at the Lyndon B. Johnson Space Center in Houston. Two years later, he made his first spaceflight as a Science Pilot on Shuttle Columbia, which orbited the Earth over 80 times during a seven-day mission. In 1984, he returned to space on the Challenger, where he deployed the Solar Maximum Mission satellite and conducted various scientific experiments.In total, we tracked 94 items since 01/01/2008. The chart below shows the trade volume over time.
The most expensive item with a signature of Robert Stewart (Robert Stewart Br Foreign Secretary Ireland Signed ALS) was sold in July 2010 for $99.99 while the cheapest item (ROBERT STEWART Hand Signed Autograph 4X6 Photo - ARMY GERERAL & NASA ASTRONAUT) found a new owner for $0.01 in July 2023. The month with the most items sold (5) was January 2013 with an average selling price of $6.62 for an autographed item of Robert Stewart. Sold items reached their highest average selling price in April 2013 with $29.00 and the month that saw the lowest prices with $0.59 was August 2016. In average, an autographed item from Robert Stewart is worth $6.50.
Most recently, these items with a signature of Robert Stewart were sold on eBay - click here for more items.
Item Title | Price | Store | |
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NASA ASTRONAUT ROBERT STEWART SIGNED/AUTOGRAPHED OFFICIAL LITHOGRAPH PHOTOGRAPH | $4.99 | ||
Robert Stewart Authentic Autographed NASA Astronaut STS Missions 8x10 Photo | $29.74 | ||
ROBERT STEWART Authentic Hand Signed Autograph 4x6 Photo - NASA ASTRONAUT | $2.36 | ||
ROBERT STEWART Authentic Hand Signed Autograph 4x6 Photo - NASA ASTRONAUT | $0.75 | ||
ROBERT STEWART Authentic Hand Signed Autograph 4x6 Photo - NASA ASTRONAUT | $1.25 | ||
ROBERT STEWART Hand Signed Autograph 4X4 Photo - ARMY GERERAL & NASA ASTRONAUT | $22.50 | ||
ROBERT STEWART Hand Signed Autograph 4X6 Photo - ARMY GERERAL & NASA ASTRONAUT | $16.00 | ||
ROBERT STEWART Hand Signed Autograph 4X6 Photo - ARMY GERERAL & NASA ASTRONAUT | $0.01 | ||
ROBERT STEWART Hand Signed Autograph 4X6 Photo - ARMY GERERAL & NASA ASTRONAUT | $2.25 | ||
ROBERT STEWART Hand Signed Autograph 4x6 Photo - NASA SPACE SHUTTLE ASTRONAUT | $0.75 |