Forty-two helium-filled weather balloons lifted Larry Walters in this aluminum lawn chair from San Pedro, California, on July 2, 1982. Walters reached 16,000 feet (4,880 meters), drifting into the controlled airspace surrounding Los Angeles International Airport. Commercial pilots reported sighting him to the tower.
Facing freezing temperatures and lower oxygen levels, Walters popped balloons with a BB gun to establish a controlled descent. The Federal Aviation Aministration charged him with violating controlled airspace, flying without a balloon license, and operating a non-airworthy craft.
This object is on display in Thomas W. Haas We All Fly at the National Air and Space Museum in Washington, DC.