Apollo 17 Lunar Checklist Sells for $510,000 at Auction
The flight-worn manual documented an emergency fix for a lunar rover fender during the final crewed mission to the moon.
Updated on Oct. 27, 2026 in Space
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A wrist-worn lunar checklist used by Gene Cernan during the Apollo 17 mission sold for $510,000 at a recent auction in Boston. The item contains handwritten instructions used to repair a broken lunar rover fender during the mission's second moonwalk.
Why it matters
This sale highlights the high market value of flown space hardware containing manual, real-time engineering solutions. The checklist underscores how lunar dust, which damaged the original rover equipment, remains a critical engineering constraint for modern lunar surface missions.
The checklist features 25 double-sided leaves and includes gray lunar dust smudges. It was used during an extravehicular activity lasting 7 hours, 37 minutes, and 22 seconds.
The players
Gene Cernan
The commander of the Apollo 17 mission and the last man to walk on the moon.
RR Auction
A Boston-based auction house specializing in space artifacts and historical manuscripts.
The details
During the second moonwalk in the Taurus-Littrow Valley, the lunar rover's fender tore away, causing wheels to eject lunar dust that obscured equipment. Gene Cernan manually recorded radioed repair instructions on a blank page of his checklist. To fix the issue, the crew constructed a replacement fender using spare lunar rover maps, lunar module brackets, and gray tape.
Timeline
December 12, 1972: Gene Cernan wore the checklist during the second moonwalk.
October 22, 2026: The RR Auction Space Exploration auction closed.
The Tech Race
The auction reflects a sustained collector market for artifacts from the Apollo 17 lunar rover fender repair. This niche remains highly competitive compared to standardized equipment, with the checklist price significantly outpacing other listed space hardware.
Collectors and space history enthusiasts can track future RR Auction events for similar artifacts. While the rover repair saved the mission, this specific, hand-annotated checklist remains a one-of-a-kind record of improvised lunar engineering.
The takeaway
The auction result confirms that hand-annotated mission documents command top-tier interest among private space collectors. Watch future RR Auction catalogs for upcoming listings of Apollo-era instrumentation or flight-certified paper goods.
Further reading
Explore the history of lunar hardware in the Space section.
Source note: This article includes information reported by Artdaily.
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