Sphyrna-class Corvette (low poly)

The Sphyrna-class corvette is a small ship that first appeared in the move Star Wars: Rogue one where one of the class, the lightmaker famously uses itself as a battering ram to push two disabled enemy ships into each-other destroying all three in the resulting collision.

The ship itself was later expanded upon in the Star Wars: Rebels cartoon series where it's originally a civilian transport ship which was stolen and refitted by the rebels to act as corvettes for their burgeoning alliance.

The models were made on behalf of the Empire at War Expanded team and were created from a high-poly model which was then significantly baked down to fit within the polygon limits set by the team.