[H] Sniper Elite V2 Kill Hitler+2 Rifles DLC [W] Offers

payday (tradeable) for portal 2

Some of these for American nightmare? You can take as many items as you want

Shadowground survivor (tradeable)
Keys:
Harvest: massive encounter
AirMech beta
SteelStorm: burning retribution
Making History: The Calm & The Storm
Ironclads collection
Space Empires IV: Deluxe
Puzzle Kingdoms
Rig'n roll
Desura: Dungeons of dredmor
Humble Introversion Bundle