How much is my PS3 worth? - 1

I have a 160GB Slim PS3 that I'm trying to sell. It ll come with Minecraft, Battlefield Bad Company, Madden 10, Baseball 2k10, Fifa 12, Modern Warfare 2. Black Ops, Modern Warfare 3, Black Ops 2, COD Ghost, GTA V, digital version of Black Ops 3 and all map packs for Blac k Ops 1 & 2.