This cue card was flown in space aboard the Apollo 9 mission. It was used for launch data and was attached by string to the interior of the Apollo 9 command module. It was designed to be referenced hands-free for various critical procedures.
The card is authenticated and signed on the rear by Apollo 9 commander James (Jim) McDivitt.
Size: 20x14cm (8x5")
Note: The Apollo 9 command module is currently on display at the San Diego Air & Space Museum