Left 4 Dead 2 Steam Key

I'm selling a Left 4 Dead 2 KEY, I bought the game a while ago but haven't used the key yet. Decided to sell it now though since I bought a steam account which already contains L4D2. Contact me if you're interested, price will be discussed on skype
-> selle-145

Yeah mate, ill be able to give you refined metals worth of 2 keys if you want (tf2 ofc). Add jimmy224 on steam for response please