Jim McDivitt’s flown overview schematic for the Lunar Module cryosystem, 27.25 x 10.5 (two taped pages), carried into geocentric orbit for 10 days during the Apollo 9 mission. The schematic, which is marked “2 Cryo” and numbered as page 29-1, diagrams the connections and pathways for the Cryogenic Gas Storage System. In fine condition. Accompanied by a signed certificate of authenticity from the Apollo 9 Commander, in full: "I certify that this LM cryo system schematic was flown on Apollo 9 on her flight in March, 1969. It is from my personal collection.”
Terms and abbreviations used in our descriptions.