posted 12-03-2019 08:20 PM               

Gemini spacecraft RCS propellant (fuel) tank.

Includes paperwork; tank is from the McDonnell Douglas Gemini manned spacecraft SE-6 Re-entry Control System and incorporates an expulsion bladder (in flight pressurized with helium) to feed propellant at the required flow rate to the thrusters.

One of the more pristine examples of this technology encountered, tank bears many inspection stamps/markings. $975