How much would i get for this stuff?

Alright so I need some money for some stuff i need to buy. I have a football card collection of about 600 or so cards. The ones im willing to sell are: Steve McNair, LeSean McCoy (366/999), Sean Smith (028/99), John Matuszak (29/49), Jamal Lewis (74/99), Cortland Finnegan (Rookie card), Adrian Peterson (Masterpieces), Micheal Turner (Autographed), and this one is basketball but Josh Smith (1/1 Plate that they made the card with). Then I have a signed Fred Baxter Patriots hat to sell. I have a 3 signed base. I also have a xbox 360 which im willing to sell ONLY IF I HAVE TO. so how much do you think i could get for those things?