Resuggest because I miscalculated up one of the sales (thx Xergoyf)

History 1: https://backpack.tf/item/8911635213

Untraceable sale:

https://backpack.tf/profiles/76561198439527781#!/compare/1601683200/1602115200

https://backpack.tf/profiles/76561198311498888#!/compare/1602028800/1602115200

History 2: https://backpack.tf/item/8720431122

Untrace/bulk:

https://backpack.tf/profiles/76561198874165677#!/compare/1596499200/1596672000

https://backpack.tf/profiles/76561199013909713#!/compare/1596499200/1596931200

10 keys 45 ref, a key was sold for ref, most but not all ref was spent on the shutter. ~11 keys

https://backpack.tf/profiles/76561199013909713#!/compare/1596499200/1596585600

https://backpack.tf/profiles/76561198850003204#!/compare/1596240000/1596499200

13 keys pure:

https://backpack.tf/profiles/76561198850003204#!/compare/1599264000/1599436800

https://backpack.tf/profiles/76561198164950312#!/compare/1599264000/1599436800

History 3: https://backpack.tf/item/8048634365

2 ref matches in seller's compare, in buyers 7 keys 33 ref matches, 7.72 keys

https://backpack.tf/profiles/76561198084660266#!/compare/1597449600/1602806400

https://backpack.tf/profiles/76561198358482558#!/compare/1602720000/1602806400

Sale also appears in Bot.tf stats, sold to a buy order

https://bot.tf/stats/item?def=31048&q=5&ef=Stormy%20Storm&craft=1&aus=0&ks=0&source=browser_script

https://imgur.com/DiW9Pqb

Buy order: https://bot.tf/stats/listings/4Z3PNDWX

UNSOLDS:

Marketplace.tf: 2 @ $35/1.84=19.02 https://marketplace.tf/items/tf2/31048;5;u29

We have 7.72, 11 and 13

Excluding 7.72 because it was sold to a buy order and 2 buyers are higher (7.74)

Going 11-13