Update!

Mini for: https://backpack.tf/suggestion/6a8ef5b2c66d7a56ab08376a

Excluding histories:

https://backpack.tf/item/11169146656

Mannco

Sales on the item:

Sales from: https://backpack.tf/item/17192196977

Sale 1: https://backpack.tf/profiles/76561199561981623#!/compare/1782432000/1782604800

https://backpack.tf/profiles/76561198859646327#!/compare/1782518400/1782777600

Untrace

Sale 2: https://backpack.tf/profiles/76561198859646327#!/compare/1782777600/1783036800

https://backpack.tf/profiles/76561199082049586#!/compare/1782777600/1783036800

Untrace

Sale 3: https://backpack.tf/profiles/76561199082049586#!/compare/1783296000/1783382400

https://backpack.tf/profiles/76561198157446074#!/compare/1783296000/1783382400

Sold with 21 ref and ~2.88 ref in items for 7 keys = ~7

Sale 4: https://backpack.tf/profiles/76561198157446074#!/compare/1783468800/1783555200

https://backpack.tf/profiles/76561199570125382#!/compare/1783468800/1783555200

Untrace

Sale 5: https://backpack.tf/profiles/76561199570125382#!/compare/1783555200/1783641600

https://backpack.tf/profiles/76561198985789100#!/compare/1782950400/1783555200

Untrace

Sale 6: https://backpack.tf/profiles/76561198985789100#!/compare/1783555200/1783641600

https://backpack.tf/profiles/76561199100906514#!/compare/1783555200/1783641600

Sold for 6 keys and 7 ref

Sale 7: https://backpack.tf/profiles/76561199100906514#!/compare/1783641600/1783728000

https://backpack.tf/profiles/76561199072632479#!/compare/1783641600/1783728000

Untrace

Sale 8: https://backpack.tf/profiles/76561199072632479#!/compare/1784851200/1784937600

https://backpack.tf/profiles/76561198435500989#!/compare/1784937600/1785024000

Sold for 6 keys and 51.88 ref = ~7

Sale 9: https://backpack.tf/profiles/76561198435500989#!/compare/1785456000/1785542400 - 4 ref match

https://backpack.tf/profiles/76561199026390261#!/compare/1785456000/1785542400

Untrace

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Sales from: https://backpack.tf/item/11326734091

Excluding bot exchanges

Sale 1: https://backpack.tf/profiles/76561198725389273#!/compare/1780790400/1780876800

https://backpack.tf/profiles/76561199040046484#!/compare/1780704000/1780790400

Bulk/untrace for Kill-a-Watt Sky High Fly Guy

Sale 2: https://backpack.tf/profiles/76561199040046484#!/compare/1780704000/1780790400

https://backpack.tf/profiles/76561199072632479#!/compare/1780704000/1780790400

Sold for 7 keys and 11 ref

Sale 3: https://backpack.tf/profiles/76561199853690889#!/compare/1783296000/1783382400

https://backpack.tf/profiles/76561199821342819#!/compare/1783036800/1783382400

Untrace

Sale 4: https://backpack.tf/profiles/76561199821342819#!/compare/1783382400/1783468800

https://backpack.tf/profiles/76561199211471137#!/compare/1783296000/1783382400

Untrace

Sale 5: https://backpack.tf/profiles/76561199211471137#!/compare/1783296000/1783382400

https://backpack.tf/profiles/76561199059698603#!/compare/1783296000/1783382400

Untrace

/

/

Sale 6: https://backpack.tf/profiles/76561199059698603#!/compare/1785024000/1785110400 - 7 keys match

https://backpack.tf/profiles/76561199246938982#!/compare/1781913600/1785024000

Sold for 7 keys

Sale 7: https://backpack.tf/profiles/76561199246938982#!/compare/1785024000/1785110400

https://backpack.tf/profiles/76561199059698603#!/compare/1785024000/1785110400

Untrace

/

/

This is a tradeback, but I still checked it cause I was confident it would give useful data, got another 7 key sale from here to support the suggestion.

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Sales from: https://backpack.tf/item/17236454915

Sale 1: https://backpack.tf/profiles/76561198179968170#!/compare/1783728000/1783814400

https://backpack.tf/profiles/76561198683333243#!/compare/1783728000/1783987200

Untrace

Sale 2: https://backpack.tf/profiles/76561198683333243#!/compare/1784160000/1784246400

https://backpack.tf/profiles/76561199508413463#!/compare/1783814400/1784246400

Untrace

Sale 3: https://backpack.tf/profiles/76561199508413463#!/compare/1784419200/1784505600

https://backpack.tf/profiles/76561198220098345#!/compare/1784419200/1784505600

Using there

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Sales from: https://backpack.tf/item/17012133621

Sale 1: https://backpack.tf/profiles/76561198745828492#!/compare/1780358400/1781049600

https://backpack.tf/profiles/76561199122615582#!/compare/1781654400/1782259200

Untrace

Summary:

mp.tf sales: none

Sales: 6, 7, 7, 7, 7

Classies: https://i.imgur.com/JyLU54m.png

Selling for ~8 keys

Buying for ~6 keys

stn: https://i.imgur.com/rem2g2G.png

Selling for 7 keys, 18.77 ref = ~7

Buying for 6 keys, 52.22 ref =~7

scm sellers:

Selling for n/a

mp.tf sellers:

Selling for 19.99/~11 keys (3x)

Unsolds: 5 months at ~11 keys

Item trade buyouts: none

Missing histories: none

Going 7 flat.

Minis: none

No minis: none