Selling Old Xbox

So as you know I have been banned and I'm planning on buying a new 360 tomorrow.
Well I want to sell my old one to make some guap, and I was wondering how much I should price it.
You can't go on live but it would come with these games:
Red Faction: Guerilla
Call of Duty: World at War
Fable 2
Dead Rising
Borderlands
Gears of War 2
Resident Evil 5
Lord of the Rings: Conquest
Skate 2
The Orange Box
Batman: Arkham Asylum
Far Cry 2
Operation Flashpoint: Dragon Rising
Call of Duty 4

How much do you think I should sell for, a lot of those games have some good single player.

WHATS GUAP!?!?!?

These are flashed games or real games? Are you planning on saying that its modded? Are you planning on saying its banned?

Uhh those are all modded but you can still play them on the console just no live.
I'll say that its modded and probably say its banned but still good for offline.

Alright then I'd sell it for like $250 - $300.

Some people dont even care about xbox live.