https://marketplace.tf/items/tf2/30334;5;u62

Hat 1: https://backpack.tf/item/7956961625

Sale 1: https://backpack.tf/profiles/76561198117149690#!/compare/1592956800/1596067200

https://backpack.tf/profiles/76561198337734785#!/compare/1595894400/1596067200

Quicksold to zol, can't say for how much.

Hat 2: https://backpack.tf/item/7955955240

Sale 2: https://backpack.tf/profiles/76561198160396679#!/compare/1571702400/1594339200

https://backpack.tf/profiles/76561198311498888#!/compare/1594252800/1594339200

Quicksold to STN, if looking at their buy orders (25.08), it was quicksold for 10 keys.

Hat 3: https://backpack.tf/item/7956956559

Sale 3:https://backpack.tf/profiles/76561198070065048#!/compare/1591747200/1591833600

https://backpack.tf/profiles/76561198089838489#!/compare/1591747200/1591833600

Probably sold for 19 keys pure

Sale 4: https://backpack.tf/profiles/76561198089838489#!/compare/1592524800/1592611200

https://backpack.tf/profiles/76561198087099341#!/compare/1592524800/1592611200

Sold in 1:2 offer for https://backpack.tf/stats/Unusual/Nanobalaclava/Tradable/Craftable/90 + https://backpack.tf/stats/Unusual/Wing%20Mann/Tradable/Craftable/62 =

24 + 11 = 35 keys. I know the wing mann is outdated, but no sense making mini for it since I will exclude this sale in the end.

https://backpack.tf/suggestion/5f4561f84b3daf407e7b9b8b

Sale 5: https://backpack.tf/profiles/76561198306626442#!/compare/1593907200/1594080000

https://backpack.tf/profiles/76561198070744678#!/compare/1593993600/1594080000

Sold for 18.3 keys pure

Sale 6: https://backpack.tf/profiles/76561198070744678#!/compare/1594166400/1594339200

https://backpack.tf/profiles/76561198850266056#!/compare/1594166400/1594339200

Sold for 18.3 keys pure as well

Hat 4: https://backpack.tf/item/7957160414

Sale 7: https://backpack.tf/profiles/76561198078061600#!/compare/1592006400/1592092800

https://backpack.tf/profiles/76561198284570728#!/compare/1591920000/1592092800

Untrace

Sale 8: https://backpack.tf/profiles/76561198284570728#!/compare/1592092800/1592179200

https://backpack.tf/profiles/76561198032030563#!/compare/1592092800/1592179200

Sold in mixed offer for https://backpack.tf/stats/Unusual/Towering%20Titanium%20Pillar%20of%20Hats/Tradable/Craftable/35

&

https://backpack.tf/stats/Unusual/Lucky%20Shot/Tradable/Craftable/6

+ 50 ref

12k + 9.5k + 50 ref = roughly 22 keys in mixed offer

Sale 9: https://backpack.tf/profiles/76561198032030563#!/compare/1592092800/1592179200

https://backpack.tf/profiles/76561198796395930#!/compare/1592092800/1592179200

Untrace

Sale 10: https://backpack.tf/profiles/76561198796395930#!/compare/1592611200/1592697600

https://backpack.tf/profiles/76561198148983233#!/compare/1592611200/1592697600

Untrace

Sale 11:https://backpack.tf/profiles/76561198148983233#!/compare/1592870400/1592956800

https://backpack.tf/profiles/76561198200309337#!/compare/1592870400/1592956800

Untrace

Sale 12: https://backpack.tf/profiles/76561198200309337#!/compare/1592956800/1593043200

https://backpack.tf/profiles/76561198141290632#!/compare/1592956800/1593043200

Sold in mixed offer for https://backpack.tf/stats/Unusual/Noble%20Amassment%20of%20Hats/Tradable/Craftable/30 (18.5 keys, mini suggestion linked below) + 4 MvM tickets

(2 keys) + https://backpack.tf/stats/Unique/Professional%20Killstreak%20Kit/Tradable/Non-Craftable/3-424 (recent SCM sales at 35$ = 19 keys) = 39.5 keys in mixed offer

https://backpack.tf/suggestion/5f455fb6a33d9b299e507b39

Sale 13: https://backpack.tf/profiles/76561198141290632#!/compare/1592956800/1593043200

https://backpack.tf/profiles/76561198827124516#!/compare/1592956800/1593216000

Untrace

Sale 14: https://backpack.tf/profiles/76561198827124516#!/compare/1593216000/1593302400

https://backpack.tf/profiles/76561198305494036#!/compare/1593216000/1593302400

Untrace

Sale 15: https://backpack.tf/profiles/76561198305494036#!/compare/1593475200/1593561600

https://backpack.tf/profiles/76561198223429284#!/compare/1593388800/1593561600

Untrace

Sale 16: https://backpack.tf/profiles/76561198223429284#!/compare/1593388800/1593561600

https://backpack.tf/profiles/76561198305494036#!/compare/1593907200/1593993600

Quicksold to Killua for 17 keys pure

Sale 17: https://backpack.tf/profiles/76561198305494036#!/compare/1594166400/1594252800

https://backpack.tf/profiles/76561198832634596#!/compare/1594166400/1594252800

Untrace

Sale 18: https://backpack.tf/profiles/76561198832634596#!/compare/1594166400/1594252800

https://backpack.tf/profiles/76561198305494036#!/compare/1594166400/1594252800

Quicksold to Killua for 18.4 keys pure

Sale 19: https://backpack.tf/profiles/76561198305494036#!/compare/1594512000/1594598400

https://backpack.tf/profiles/76561199003777417#!/compare/1594339200/1594598400

Sold for 21 keys pure

Sale 20:https://backpack.tf/profiles/76561199003777417#!/compare/1594598400/1594684800

https://backpack.tf/profiles/76561199010888091#!/compare/1596153600/1597968000

Untrace

Sales at: 10 ; 17 ; 18.3 (x2) ; 18.4 ; 21 keys pure

Mixed at: 21.5 / 39.5 keys

1:1 sales at: 25 keys

Only one marketplace sale at 49.99$ / 1.97$ = 25.4 keys

https://marketplace.tf/items/tf2/30334;5;u62

Would exclude 10 and 17 keys sales since those are too low for current buy orders at 17 keys,

and the mixed one for 39.5 keys, since it's too high.

New price: 18-25 keys.

Sale 10: https://backpack.tf/profiles/76561198796395930#!/compare/1592611200/1592697600

https://backpack.tf/profiles/76561198148983233#!/compare/1592611200/1592697600

Untrace

Sale 11:https://backpack.tf/profiles/76561198148983233#!/compare/1592870400/1592956800

https://backpack.tf/profiles/76561198200309337#!/compare/1592870400/1592956800

Untrace

Sale 12: https://backpack.tf/profiles/76561198200309337#!/compare/1592956800/1593043200

https://backpack.tf/profiles/76561198141290632#!/compare/1592956800/1593043200

Sold in mixed offer for https://backpack.tf/stats/Unusual/Noble%20Amassment%20of%20Hats/Tradable/Craftable/30 (18.5 keys, mini suggestion linked below) + 4 MvM tickets

(2 keys) + https://backpack.tf/stats/Unique/Professional%20Killstreak%20Kit/Tradable/Non-Craftable/3-424 (recent SCM sales at 35$ = 19 keys) = 39.5 keys in mixed offer

https://backpack.tf/suggestion/5f455fb6a33d9b299e507b39

Sale 13: https://backpack.tf/profiles/76561198141290632#!/compare/1592956800/1593043200

https://backpack.tf/profiles/76561198827124516#!/compare/1592956800/1593216000

Untrace

Sale 14: https://backpack.tf/profiles/76561198827124516#!/compare/1593216000/1593302400

https://backpack.tf/profiles/76561198305494036#!/compare/1593216000/1593302400

Untrace

Sale 15: https://backpack.tf/profiles/76561198305494036#!/compare/1593475200/1593561600

https://backpack.tf/profiles/76561198223429284#!/compare/1593388800/1593561600

Untrace

Sale 16: https://backpack.tf/profiles/76561198223429284#!/compare/1593388800/1593561600

https://backpack.tf/profiles/76561198305494036#!/compare/1593907200/1593993600

Quicksold to Killua for 17 keys pure

Sale 17: https://backpack.tf/profiles/76561198305494036#!/compare/1594166400/1594252800

https://backpack.tf/profiles/76561198832634596#!/compare/1594166400/1594252800

Untrace

Sale 18: https://backpack.tf/profiles/76561198832634596#!/compare/1594166400/1594252800

https://backpack.tf/profiles/76561198305494036#!/compare/1594166400/1594252800

Quicksold to Killua for 18.4 keys pure

Sale 19: https://backpack.tf/profiles/76561198305494036#!/compare/1594512000/1594598400

https://backpack.tf/profiles/76561199003777417#!/compare/1594339200/1594598400

Sold for 21 keys pure

Sale 20:https://backpack.tf/profiles/76561199003777417#!/compare/1594598400/1594684800

https://backpack.tf/profiles/76561199010888091#!/compare/1596153600/1597968000

Untrace

Sales at: 10 ; 17 ; 18.3 (x2) ; 18.4 ; 21 keys pure

Mixed at: 21.5 / 39.5 keys

1:1 sales at: 25 keys

Only one marketplace sale at 49.99$ / 1.97$ = 25.4 keys

https://marketplace.tf/items/tf2/30334;5;u62

Would exclude 10 and 17 keys sales since those are too low for current buy orders at 17 keys,

mixed one for 39.5 keys & and unusual offer for 35 keys since those are too high.

Excluding the 25 sale because there's just one of it, will be too high price for this hat.

New price: 18-23 keys.

Also sorry for posting it for third time, my dumb brain can't just do everything good without mistakes, especially in the morning.