1.) Sale to me for 14.5 pure https://imgur.com/a/GwgYZDn (item in question: https://backpack.tf/item/5222157233)

2.) Purchased for 13 pure a few days before that https://backpack.tf/profiles/76561198109986831#!/compare/1628208000/1628294400

3.) Seemingly purchased alongside Frisky Fireflies Crabe de Chapeau by selling a Kill-a-Watt Honcho's Headgear to the quicksell store bots just over 3 months ago (bulk offer, hard to price)

4.) Sold almost 4 months ago for 12 keys 1 ref https://backpack.tf/profiles/76561198044331969#!/compare/1619740800/1619913600

5.) Purchased from bot alongside almost a key in cosmetics for KW hedge head (sells to bots for 10 keys: https://imgur.com/a/aVI6zvd) and around 5 keys in items. (Essentially 15 keys)

6.) Sold for 13 pure : https://backpack.tf/profiles/76561199143627226#!/compare/1625875200/1626048000 , https://backpack.tf/profiles/76561199017320251#!/compare/1625875200/1626480000

7.) and 8.) Sold for 12.5 pure on the same day it was bought [also seemingly bought for 15 pure the same day by checking key histories of the removed keys] (https://backpack.tf/item/5305306143): https://backpack.tf/profiles/76561198041860163#!/compare/1628294400/1628380800

Versions of this hat traded within the last 4 months [that werent strange] (listed in order):

https://backpack.tf/item/5222157233 <- sale 1 and 2 (third sale witihin timeframe was hard to track)

https://backpack.tf/item/5221361017 <- sale 3

https://backpack.tf/item/5221391197 <- couldn't manage to trace ANY of these sales

https://backpack.tf/item/5206284799 <- couldn't trace any of thse transactions as they were all made in high-transaction accounts (and the only one that wasn't was sold on the steam market)

https://backpack.tf/item/5206340441 <- sale 4

https://backpack.tf/item/5200136164 <- seemingly all done off-site for cash or is a transfer between 2 bots

https://backpack.tf/item/5199221140 <- trade are 3 months old

https://backpack.tf/item/5197686584 <- only trade that isn't over 3 months old is to a marketplace.tf bot, so its not a trade

https://backpack.tf/item/10209250358 <- 2 very hard to trace sales https://backpack.tf/profiles/76561198160856661#!/compare/1624579200/1624665600 and https://backpack.tf/profiles/76561199102777012#!/compare/1624320000/1624406400

https://backpack.tf/item/9948310870 <-untraceable sale https://backpack.tf/profiles/76561198960059908#!/compare/1624060800/1624147200

https://backpack.tf/item/8471299298 <- sale 5, other sale seems to be untraceable: https://backpack.tf/profiles/76561198006208670#!/compare/1627257600/1627344000

https://backpack.tf/item/7191536635 <-sale 6, prior sale was untraceable: https://backpack.tf/profiles/76561198123789684#!/compare/1625011200/1625097600

https://backpack.tf/item/5305306143 <- sale 7,8

Overall this leaves us with 8 sales. 14.5 pure, 13 pure, bulk offer, 12 keys, 15 keys, 13 keys, 12.5 keys, and 15 keys.

This gives us a range of 12-15 keys, but considering bots are currently buying for 12.5 keys and selling for 15 keys https://imgur.com/a/bNQdfbR I'm going to bump up the range to 13-15 keys. As there's one sale at approx 12.5 keys and only one sale under 13 keys at 12 keys which is almost 4 months old and realistically shouldn't have been included in this price suggestion. Therefore, this item should probably be priced at 13-15 keys.