These Objects Tell the Story of Buzz Aldrin’s Career

The astronaut is auctioning off his moon-landing jacket and other space gear

Aldrin's Apollo 11 inflight coverall jacket
Aldrin's Apollo 11 inflight coverall jacket Courtesy of Sotheby's

Buzz Aldrin and Neil Armstrong made history when they became the first two people to set foot on the moon in the summer of 1969. Now, over 50 years later, Aldrin is auctioning off a selection of his personal items, including the jacket he wore during the Apollo 11 mission.

“This collection is a summation of my career as an astronaut,” Aldrin, 92, says in a statement. “After deep consideration, the time felt right to share these items with the world, which for many are symbols of a historical moment, but for me have always remained personal mementos of a life dedicated to science and exploration.”

The white jacket, viewed by the estimated 650 million people who watched the lunar landing on TV, is the only space-flown garment from that mission still owned by a private individual. As such, it’s expected to fetch upwards of $2 million at auction this week, according to Sotheby’s.

Buzz on the moon
Buzz Aldrin saluting the flag on the Moon in a photo taken by Neil Armstrong Courtesy of NASA

NASA designers made Aldrin’s inflight coverall jacket out of a new, durable, fireproof material called beta cloth. Historically, astronaut suits incorporated highly flammable materials like nylon, but the fatal Apollo 1 fire of 1967 forced NASA to develop a new solution.

The jacket still bears the Apollo 11 mission emblem, the United States flag, the NASA logo and Aldrin’s name, “E. Aldrin.” (Buzz is his nickname; his first name is Edwin.)

The Smithsonian’s National Air and Space Museum houses the jackets that Armstrong and pilot Michael Collins wore on the lunar mission, as well as the A7-L pressure suits of all three men.

Jacket on mannequin
Aldrin's Apollo 11 inflight coverall jacket Courtesy of Sotheby's

Aldrin is also selling the broken circuit breaker switch that, if not for his ingenuity and quick thinking, would’ve stranded him and Armstrong on the moon. To that same end, he’s also selling the felt-tip pen he used to ignite the lunar module’s engine and get the crew home safely. Those two items are expected to bring in between $1 and $2 million, per Sotheby’s.

“By some kind of miracle, the diameter of that plastic tip [was] the same as the diameter of the switch,” says Cassandra Hatton, Sotheby’s global head of science and popular culture, in a video, per USA Today’s Ariana Triggs. “And it fit perfectly in that hole and armed the engine and saved their lives.”

“Had the felt-tip pen not worked, I’m certain that Mission Control and the crew would have worked hard to find other ways to close the circuit so that the ascent engine could be fired,” William Barry, NASA’s chief historian, told’s Lesley Kennedy in 2019. “But this was a serious situation—enough that on subsequent lunar modules a guard was installed over those circuit breakers to prevent a similar problem.”

Apollo 11 lunar module activations checklist
Apollo 11 lunar module activations checklist Courtesy of Sotheby's

At some point, a myth began circulating that the astronauts had used the Fisher Space pen to close the circuit, rather than the simple felt-tip pen. 

“The myth endures, in part, because the Fisher Space Pen company knew an opportunity when it saw one,” Mark Strauss wrote for Smithsonian magazine in 2011. “They began promoting their product as the writing instrument that had ‘brought the astronauts home.’” 

Aldrin is also selling the lunar module activations checklist that he was supposed to leave on the moon, but decided to bring back to Earth. The multi-page document, which is expected to bring in $150,000 to $250,000, features Aldrin’s and Armstrong’s handwritten notes.

"Go Army Beat Navy" flag
Aldrin's “Go Army Beat Navy” banner Courtesy of Sotheby's

The handmade “Go Army Beat Navy” banner that Aldrin brought with him on his 1966 Gemini 12 spacewalk is also up for auction. The banner was Aldrin’s cheeky response to the 1965 Gemini 6A mission, during which crew members put a “Beat Army” sign in the window of the spacecraft.

Though Aldrin served in the U.S. Air Force, he attended West Point, the military training academy for Army cadets.

“This ‘Go Army Beat Navy’ banner is one of the few objects flown in Earth orbit and exposed to the vacuum of space,” writes Aldrin in a provenance letter, per Sotheby’s. “It is also a rare example of a handmade astronaut flight-certified object and, not to mention, a great ‘gotcha’ on the Navy guys."

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