Sulphurous Ze Goggles

Item history - https://backpack.tf/item/2241483629
Sale 1
https://backpack.tf/profiles/76561198072098273#!/compare/1614902400/1614988800
https://backpack.tf/profiles/76561198105071091#!/compare/1614902400/1614988800
Bulky

Sale 2
https://backpack.tf/profiles/76561198105071091#!/compare/1616544000/1616889600
https://backpack.tf/profiles/76561198062017881#!/compare/1616889600/1616976000
Sold for 37 keys

Sale 3
https://backpack.tf/profiles/76561198062017881#!/compare/1617667200/1617840000
https://backpack.tf/profiles/76561198114402400#!/compare/1617753600/1617840000
Bulk for Strange Chiroptera Venenata Private Eye

Sale 4
https://backpack.tf/profiles/76561198114402400#!/compare/1619222400/1619308800
https://backpack.tf/profiles/76561198035547951#!/compare/1619222400/1619308800
Sold for:
Vivid Plasma Hat of Cards - https://gladiator.tf/listings/6085c942529582d984efa380 - 25 key buyers
Purple Confetti Broadband Bonnet - https://gladiator.tf/listings/6085b2a6531f17d8f8880513 - 6 key buyers
5 keys

25 + 6 + 5 = 36 keys
https://gladiator.tf/listings/60858bab261696c547d04af1 - 40 key buyout

This would obviously cap at 40 keys

[u]Sales[/u]
37, 40 and 40 pure, the one you provided.

Resuggest at 37 - 40 keys here