Team Fortress 2
Counter-Strike: Global Offensive
Out of 7,889,999 inventories, there are 2 known instances of this item.
Just send me trade offer. I'll outbid anyone. I can offer cash via paypal too. Also I'm buying backpacks with cash.
traded my Collectors Chucklenuts for 80 Keys pure :)
Hope the picture is allright, its hard to get all the Keys on the picture haha :D