Resuggesting.

3 sales on this hat.

Sale 1:

https://backpack.tf/profiles/76561198048851745#!/compare/1577923200/1578096000

7k

Sale 2:

https://backpack.tf/profiles/76561198300888156#!/compare/1577318400/1578355200

High Five (47.66-47.77 refs)+Uncraftable Schadenfreude(~1.25keys)+Ghost of Spies Checked Past (going with buyer at 30.77, as marketplace sales are under buyorders, same with sellers, there were 2 sales on bot.tf at 30.66 tho https://imgur.com/a/1NDvLhw, so it wouldn't change much)+Rancho Relaxo(33 refs) + Commissar Coat (17.88 refs) + Mannrobics (1.25k) + Patriot Peak (18 refs) + Fresh Brewed ( 13.77 refs) + Dueling Banjo (1.27k) + Starboard Crusader (2.2keys) + 49 refs (as 5 of the have different histories).

This means a total of 9.84 keys in sweets, rounding to 10 keys.

Comment left by Eazy Peazy, credit goes to him:

https://backpack.tf/profiles/76561198300888156#!/compare/1582070400/1582934400 - Sold for 6 and a bit Keys to a Quickbuyer. This was the guy who paid 10 Keys so I'd exclude that sale.

Seller at 8 Keys for 16 days would also support excluding 10. I'd go 7 flat

^

Going 7 flat.