Sale 1:

Crocleather Slouch for Australium Grenade Launcher:

History for Australium Grenade Launcher:

http://backpack.tf/item/4719868619

History for Crocleather Slouch:

http://backpack.tf/item/4364524040

Sale 2:

Nuts and Bolts Vintage Merryweather and Specialized Killstreak Australium Frontier Justice for Crocleather and most of bp:

History for Crocleather Slouch:

http://backpack.tf/item/4364524040

Backpack Comparison:

http://backpack.tf/profiles/76561198161625387?time=1460073600

http://backpack.tf/profiles/76561198161625387

He trade the Waxy Wayfinder for an Australium Grenade Launcher for a Massed Flies DragonBorn for the Crocleather Slouch

History of DragonBorn:

http://backpack.tf/item/956125603

History of Australium Grenade Launcher:

http://backpack.tf/item/4719868619

History for Waxy Wayfinder:

http://backpack.tf/item/3302517107