Sleeper Propulsion Relics

Intact Thruster Sections
Even after millennia of exposure to space, these thruster sections show barely any signs of mechanical wear and appear to be completely functional. The modular design of Sleeper propulsion systems is similar to that of the empires, but deviates in a few interesting areas. Pristine, working examples of Sleeper technology such as this are extremely rare and even more valuable. With the right skills and equipment, they can offer great insights into the scientific pursuits of the ancient race that designed them.
Malfunctioning Thruster Sections
After millennia of exposure to space, these thruster sections have begun to wear significantly, offering only a limited example of their full functionality. The modular design of Sleeper propulsion systems is still observable however, and is notably similar to that of the empires, only deviating in a few interesting areas. A determined and lucky researcher could still successfully reverse engineer something useful from this, but they would certainly stand a better chance with a more functional design.
Wrecked Thruster Sections
Originally misidentified by the analyzers as nothing more than scrap, these ancient thruster sections are only marginally more than that. Whether it was centuries of radiation or some violent explosion countless years ago, these thrusters have been damaged long ago and are now in a state of advanced erosion as a result. The modular design of the Sleeper propulsion systems appears to be similar to empire technology, with only slight deviations observable. Perhaps there are secrets to the Sleeper propulsion designs locked away inside these broken relics, but it would take a significant amount of luck for even a skilled researcher to successfully reverse engineer them and find out.