[H] Payday 2 (unpack) - [W] 1 csgo/tf2 key

Payday 2 (unpack) - 1 key (need 6 keys as collateral)

Note: you must not have the game you'll open in library, and must be able to sell item on the market.

How to:

1. You trade me 1 key (and collateral if needed), and get the 4-pack
2. Add the 4-pack to your library, 3 extra gifts will appear in your inventory
3. You trade me 3 extra gifts (and get collateral back)

If you have over 50 reps and good amount of games, no collateral needed.