Sale #1

https://marketplace.tf/items/tf2/31591;5;u405

https://backpack.tf/item/16497081007

mp.tf sale on 2/15/26

$37.99 / $1.90 = 19.99

Rounding to 20

Sale #2

https://marketplace.tf/items/tf2/31591;5;u405

https://backpack.tf/item/16487209431

mp.tf sale on 4/14/26

$29.39 / $1.95 = 15.07

Rounding to 15

Sale #3

https://backpack.tf/item/16957801517

3 ref traced

https://backpack.tf/profiles/76561199783696781#!/compare/1777334400/1777507200

Sale #4

https://backpack.tf/item/16954744014

1.55 ref traced

https://backpack.tf/profiles/76561199783696781#!/compare/1777334400/1777507200

Sale #5

https://backpack.tf/item/16910070352

8 keys

https://backpack.tf/profiles/76561198737648442#!/compare/1778025600/1778284800

https://backpack.tf/profiles/76561198303807266#!/compare/1778198400/1778284800

Sale #6

https://backpack.tf/item/16893651633

7 keys 15.77 ref

https://backpack.tf/profiles/76561198816616049#!/compare/1775433600/1776038400

https://backpack.tf/profiles/76561198071986392#!/compare/1775606400/1775692800

Rounding to 7.5

Sale #7

https://backpack.tf/item/16878190747

10 keys

https://backpack.tf/profiles/76561198241540990#!/compare/1775001600/1775088000 (ID: 16878366504)

https://backpack.tf/profiles/76561198109986831#!/compare/1775001600/1775088000

Sale #8

https://backpack.tf/item/1687819074

?

https://backpack.tf/profiles/76561198109986831#!/compare/1775088000/1775174400

Sale #9

https://backpack.tf/item/16852131164

9 keys

https://backpack.tf/profiles/76561198169169888#!/compare/1775779200/1776038400

https://backpack.tf/profiles/76561199072577023#!/compare/1774828800/1776643200

Sale #10

https://backpack.tf/item/16831383934

10 keys

https://backpack.tf/profiles/76561198273086696#!/compare/1775088000/1775174400

https://backpack.tf/profiles/76561198303807266#!/compare/1775001600/1775088000

Sale #11

https://backpack.tf/item/16786981059

bulk sale

https://backpack.tf/profiles/76561198182185979#!/compare/1774310400/1774396800

Sale #12

https://backpack.tf/item/16786981059

?

https://backpack.tf/profiles/76561198095381721#!/compare/1774396800/1774483200

Sale #13

https://backpack.tf/item/16768474339

a bunch of kits and fabs?

https://backpack.tf/profiles/76561198337542512#!/compare/1776643200/1776729600

Sale #14

https://backpack.tf/item/16746685002

?

https://backpack.tf/profiles/76561199660271909#!/compare/1772236800/1772323200

Sale #15

https://backpack.tf/item/16746685002

?

https://backpack.tf/profiles/76561198115209418#!/compare/1772409600/1772496000

Sale #16

https://backpack.tf/item/16746685002

?

https://backpack.tf/profiles/76561197989561240#!/compare/1773100800/1774742400

Sale #17

https://backpack.tf/item/16705936531

10 keys

https://backpack.tf/profiles/76561198882175555#!/compare/1776211200/1776297600

Sale #18

https://backpack.tf/item/16705936531

10 keys 6.88 ref

https://backpack.tf/profiles/76561199564942025#!/compare/1777075200/1777248000

https://backpack.tf/profiles/76561198019158511#!/compare/1776643200/1777248000

Rounding to 10

Sale #19

https://backpack.tf/item/16705936531

8 keys

https://backpack.tf/profiles/76561198019158511#!/compare/1778025600/1778198400

https://backpack.tf/profiles/76561198303807266#!/compare/1777939200/1778025600

Sale #20 & Sale #21

https://backpack.tf/item/16679421319

https://backpack.tf/item/16634768741

13 keys (for 2 of them)

https://backpack.tf/profiles/76561199059698603#!/compare/1772841600/1772928000 (ID: 16792382035)

https://backpack.tf/profiles/76561198096260332#!/compare/1772841600/1772928000

6.5

Sale #22

https://backpack.tf/item/16625576626

Bulk

https://backpack.tf/profiles/76561198135094300#!/compare/1771718400/1772064000

Sale #23

https://backpack.tf/item/16625576626

12 keys

https://backpack.tf/profiles/76561198310750043#!/compare/1771891200/1771977600 (ID: 16760268856)

https://backpack.tf/profiles/76561198096260332#!/compare/1771891200/1771977600

Sale #24

https://backpack.tf/item/16570621797

11 keys

https://backpack.tf/profiles/76561198882175555#!/compare/1777075200/1777161600 (ID: 16968517518)

https://backpack.tf/profiles/76561199123564375#!/compare/1776556800/1777161600

Sale #25

https://backpack.tf/item/16507254913

bulk

https://backpack.tf/profiles/76561198096260332#!/compare/1773100800/1773187200

Sale #26

https://backpack.tf/item/16498924560

9 keys

https://backpack.tf/profiles/76561198083798918#!/compare/1775260800/1775952000

https://backpack.tf/profiles/76561199564308100#!/compare/1727827200/1776729600

Sale #27

https://backpack.tf/item/16495487536

Bulk

https://backpack.tf/profiles/76561198071082937#!/compare/1773273600/1773360000

Sale #28

https://backpack.tf/item/16495487536

11 keys 1.33 ref

https://backpack.tf/profiles/76561199026390261#!/compare/1773532800/1773619200 (ID: 16820962411)

https://backpack.tf/profiles/76561198435329493#!/compare/1773532800/1773619200

Rounding to 11

Sale #29

https://backpack.tf/item/16495487536

11 keys 1 ref

https://backpack.tf/profiles/76561198435329493#!/compare/1773619200/1773705600

https://backpack.tf/profiles/76561198349848918#!/compare/1773532800/1773619200

Rounding to 11

Sale #30

https://backpack.tf/item/16495487536

12 keys

https://backpack.tf/profiles/76561198349848918#!/compare/1776038400/1776124800 (ID: 16927069593)

https://backpack.tf/profiles/76561199030904270#!/compare/1775952000/1776211200

Sale #31

https://backpack.tf/item/16491143053

Slop

https://backpack.tf/profiles/76561198984454963#!/compare/1773360000/1778371200

Sale #32

https://backpack.tf/item/16487880139

Sparkling Lights Missing Piece + 3 keys

https://backpack.tf/profiles/76561198850274253#!/compare/1773705600/1773792000

https://backpack.tf/profiles/76561199192186638#!/compare/1773446400/1773792000

Use there

Sale #33

https://backpack.tf/item/16487209431

?

https://backpack.tf/profiles/76561199123541527#!/compare/1777161600/1777852800

Sales: 20, 15, 3 ref, 1.55 ref, 8, 7.5, 10, 9, 10, 10, 10, 8, 6.5, 6.5, 12, 11, 9, 11, 11, 12

Told to use this range

Final price: 7.5 - 11