SpaceX LIMITED EDITION Flown-In-Space CRS-3 Piece Of (MLI) Draco Thruster! RARE Extremely rare early (2014) SpaceX flown collectible. This limited edition plaque displays a piece of (MLI) Multi-layer insulation used to protect dragons Draco thrusters on its trip to and from the ISS during the CRS-3 Demo mission. These early demos were essential to securing further contracts with NASA, and proved dragon safe enough for regular […]