The GS-100 salvage ship, more commonly known as a Trandoshan scavenger ship, was a Gallofree Yards vessel, designed to navigate debris fields in the wake of space battles, picking up salvageable parts to sell for scrap.
A durable vessel capable of dealing with dangerous spatial anomalies, it required a small crew to operate, which allowed the owner to share the profit from salvage with fewer associates.
Another GS-100, the Raider was seen scavenging the wreakage after the Battle of the Sullust system and the crew picked up a wounded Asajj Ventress, hoping to ransom her to to her employers. However she swiftly killed them with the Force and took the ship to Dathomir. This ship was latter used to transport Ventress, along with twootherNightsisters to Serenno to assassinate Count Dooku. When the attempt failed, the ship was used to bring them back to Dathomir.