First Suggestion. Let me know if anything needs to be changed or more info needs to be found.

Sale 1:

Sold for 100 keys pure

https://backpack.tf/profiles/76561198051930593#!/compare/1716854400/1716940800

https://backpack.tf/profiles/76561198187358782#!/compare/1716854400/1716940800

Other instances (https://next.backpack.tf/almanac/search?itemName=Scattergun&particle=701&texture=74&wearTier=3)

3 Hot FT Shot to hell in public backpacks. One has not moved within the last 6 months (Possibly out of date). If needed I will find the sales data for it:

https://next.backpack.tf/item/11946381026

The other says it was moved from a marketplace.tf bot but there do not appear to be any sales that match the date for any KS tiers. Possibly just delisted. Ignoring this transfer

Item: https://next.backpack.tf/item/12665245968

Mp.tf pages

https://marketplace.tf/items/tf2/15108;15;u701;w3;pk74

https://marketplace.tf/items/tf2/15108;15;u701;w3;pk74;kt-1

https://marketplace.tf/items/tf2/15108;15;u701;w3;pk74;kt-2

https://marketplace.tf/items/tf2/15108;15;u701;w3;pk74;kt-3