Flown fragment of a Skylab oxygen supply tank recovered in Western Australia after the space station’s fiery reentry in 1979, approximately 1 x 1, encased in a pyramidal 3.25 x 4.5 x 3.25 block of Lucite with a Skylab emblem at the bottom. In fine condition. Accompanied by its original display box and booklet. Originates from the personal collection of Manfred 'Dutch' von Ehrenfried, a Mercury, Gemini and Apollo Flight Controller, Apollo Pressure Suit Test Subject, NASA hi-altitude aircraft crew member, Mission Staff Engineer and Branch Chief from 1961-1971.