this is a special case because i bought the item so i have some diffrent proof

so first the history of the item https://backpack.tf/item/9206753838

my inventory history https://backpack.tf/profiles/76561199028879711#!/compare/1612828800/1612915200

:::: also here is some special proof because of the fact that i was the guy who bougth it! ALSO its german so you sadly cant read it hopefully this pictures can help you

the trade: https://imgur.com/a/aw6xNkA

and here the hole screen of the trade https://imgur.com/a/whhYr9U

and also proof that the trade included a unusual one https://imgur.com/a/u4r9fpJ

hopefully this is usefull

have a nice day