https://marketplace.tf/items/tf2/142;14;kt-3

https://backpack.tf/item/2563114521

$155 / $1.89 = 82.01 keys

No buyout found, but sold same time as many other 70 key buyouts

https://gladiator.tf/listings/60e5f184c9a2a2f5efd599be

https://steamcommunity.com/market/listings/440/Collector%27s%20Gunslinger

https://steamcommunity.com/market/pricehistory/?country=US&currency=1&appid=440&market_hash_name=Collector%27s%20Gunslinger

["Jul 22 2021 03: +0",70.012,"1"] = ~29 keys, low

https://steamcommunity.com/market/listings/440/Collector%27s%20Professional%20Killstreak%20Gunslinger

https://steamcommunity.com/market/pricehistory/?country=US&currency=1&appid=440&market_hash_name=Collector%27s%20Professional%20Killstreak%20Gunslinger

["Apr 25 2021 01: +0",149.983,"1"] - 63 keys

["Apr 30 2021 01: +0",139.99,"1"] - 59 keys

["May 04 2021 01: +0",398.93,"1"] - outlier

["Jun 07 2021 01: +0",78.993,"1"] - buyer price

["Jun 22 2021 01: +0",124.78,"1"] - 53 keys

["Jun 24 2021 01: +0",79.6,"1"] - buyer price

["Jun 28 2021 10: +0",187.617,"1"] - 80 keys

https://backpack.tf/profiles/76561198041186431#!/compare/1623196800/1623801600

https://backpack.tf/profiles/76561199102199351#!/compare/1623715200/1623801600

Untraceable

https://backpack.tf/profiles/76561198131985469#!/compare/1625270400/1625529600

https://backpack.tf/profiles/76561198877934772#!/compare/1625529600/1625702400

Untraceable

https://backpack.tf/profiles/76561198813613621#!/compare/1624320000/1624406400

https://backpack.tf/profiles/76561198850121720#!/compare/1624320000/1624406400

Untraceable

https://backpack.tf/profiles/76561198850121720#!/compare/1625443200/1625529600

https://backpack.tf/profiles/76561198813782844#!/compare/1624147200/1625616000

likely sold for ~69 key buyout but it is untraceable https://gladiator.tf/listings/60dd6a931cea50314443103e

https://backpack.tf/profiles/76561198876163175#!/compare/1625961600/1626480000

https://backpack.tf/profiles/76561198063640894#!/compare/1626393600/1626480000

Bulk

https://backpack.tf/profiles/76561198156052965#!/compare/1621900800/1621987200

https://backpack.tf/profiles/76561197994697258#!/compare/1621900800/1621987200

untraceable

https://backpack.tf/profiles/76561198085514967#!/compare/1619568000/1619654400

https://backpack.tf/profiles/76561198009545937#!/compare/1624665600/1626566400

untraceable

https://backpack.tf/profiles/76561198312419743#!/compare/1619568000/1619827200

https://backpack.tf/profiles/76561198350879574#!/compare/1619654400/1619740800

bulk for something

https://backpack.tf/profiles/76561198350879574#!/compare/1619740800/1619827200

https://backpack.tf/profiles/76561198820335875#!/compare/1619654400/1619827200

untraceable

https://backpack.tf/profiles/76561198820335875#!/compare/1619654400/1619827200

https://backpack.tf/profiles/76561198303886984#!/compare/1619740800/1619827200

48 keys, low

https://backpack.tf/profiles/76561198051354627#!/compare/1624147200/1624838400

https://backpack.tf/profiles/76561198850274253#!/compare/1624752000/1624838400

like 40 keys of items, bought by qs.store

qs.store likely valued it at buy order, so not using this

https://backpack.tf/profiles/76561198850274253#!/compare/1625011200/1625097600

https://backpack.tf/profiles/76561199053014921#!/compare/1624060800/1625097600

Anti-Freeze Full Metal Drill Hat + sweets, would cap at ~69 key buyout

https://gladiator.tf/listings/60dd9d3abaf07d998f2e3cfd

sales:

53

59

63

69

69

80 scm, sold same time as 70 key sellers

82 marketplace, also sold same time as 70 key sellers

https://gyazo.com/b641a1cb91f8677e06e4a135db04aa91

buyers no ks to 46

https://gyazo.com/e412e0561b2e86317d28ae99dc6bb693

pro ks buyers up to 50

sellers from 65-70 mostly

65 young right now

going with 54-69