#1:Sold for 15 pure:

https://backpack.tf/profiles/76561198028940964/#!/compare/1460246400/1460592000

#2:Sold with a '72 Taunt: Fresh Brewed Victory(~56) for a Strange Specialized Killstreak Australium Rocket Launcher (~70) =>14

https://backpack.tf/profiles/76561198062197943/#!/compare/1456646400/1456732800

The australium is worth 70 but there are sellers for 60 so wtf.I won't use that 14 range because of this.

#3: http://backpack.tf/profiles/76561198141267542/#!/compare/1454745600/1455264000 - Sold for 17 Keys

#4: http://backpack.tf/profiles/76561198126113283/#!/compare/1460073600/1460160000 - Sold for a Stormy Dapper (17.5, rounds to 18 Keys)

Credits to Shuffle Spy for sales #3,#4