There are a total of eleven models to collect in Mass Effect 2; the first model, the Normandy SR-2, is already on display in the Captain's Cabin on the Normandy. The remaining models can be purchased from various locations, except for the Flotilla Vessel, which is found during Tali's loyalty mission and the Shadow Broker Base which is found during Lair of the Shadow Broker. Once a model is purchased, it will be placed on the model rack. It is possible to obtain discounted prices of the models by speaking to the shopkeeper or completing minor tasks.