https://marketplace.tf/items/tf2/30708;5;u101

$43.99 = 25 keys

$44.99 = 26 keys

$36.99 = 20 keys

https://backpack.tf/item/4284439846

https://backpack.tf/item/4308158105

https://backpack.tf/item/4297803029

https://backpack.tf/item/7369787111

https://backpack.tf/item/8488597423

https://backpack.tf/item/6848901813

//

https://backpack.tf/profiles/76561198829552025#!/compare/1586476800/1586563200

https://backpack.tf/profiles/76561198363320256#!/compare/1586476800/1586563200

DBD Company Man, which was quicksold same day for 18 keys + 10 refined

https://backpack.tf/item/2747767486

//

https://backpack.tf/profiles/76561198363320256#!/compare/1587859200/1588032000

https://backpack.tf/profiles/76561198203820371#!/compare/1588032000/1588118400

20 keys

//

https://backpack.tf/profiles/76561198203820371#!/compare/1588550400/1588636800

https://backpack.tf/profiles/76561198394877897#!/compare/1588550400/1588636800

Untraceable, likely QS to bot

//

https://backpack.tf/profiles/76561198122468689#!/compare/1582761600/1582848000

https://backpack.tf/profiles/76561198339381843#!/compare/1582675200/1582761600

Looks like 27 keys maybe

pretty unlikely tho

https://bot.tf/stats/listings/M17J7620

//

https://backpack.tf/profiles/76561198024215617#!/compare/1588032000/1588464000

https://backpack.tf/profiles/76561198071647163#!/compare/1588291200/1588464000

Added 10 keys for Ether Trail Hellmet, values this around 18 keys

Under buyers, not using

https://gyazo.com/a254962ccfe307f5c749b6184ffad095

//

https://backpack.tf/profiles/76561198052772297#!/compare/1588636800/1588723200

https://backpack.tf/profiles/76561198071647163#!/compare/1588464000/1588723200

Bulk

//

https://backpack.tf/profiles/76561198052772297#!/compare/1588723200/1588809600

https://backpack.tf/profiles/76561198245531998#!/compare/1588377600/1588723200

Bulk

//

https://backpack.tf/profiles/76561198245531998#!/compare/1588723200/1588809600

https://backpack.tf/profiles/76561198418054000#!/compare/1588723200/1588809600

Untraceable

//

https://backpack.tf/profiles/76561198089478585#!/compare/1581552000/1581638400

https://backpack.tf/profiles/76561198125791160#!/compare/1581465600/1581552000

Added 10 keys for Sparkling Lights Fly Guy, using there as it has no other sales

//

https://backpack.tf/profiles/76561198125791160#!/compare/1585008000/1585094400

https://backpack.tf/profiles/76561198883676572#!/compare/1585094400/1585180800

Cloud 9 Tundra Top + 2 keys

Caps at 25 key buyout https://bot.tf/stats/listings/YD11ZKQK

https://backpack.tf/suggestion/5e8f9668f96eb342fd5e78bc

//

https://backpack.tf/profiles/76561198883676572#!/compare/1587686400/1588118400

https://backpack.tf/profiles/76561198850266056#!/compare/1587686400/1587772800

Untraceable

//

https://backpack.tf/profiles/76561198850266056#!/compare/1587772800/1587859200

https://backpack.tf/profiles/76561198161748319#!/compare/1587686400/1587859200

20 keys

//

https://backpack.tf/profiles/76561198161748319#!/compare/1587945600/1588291200

https://backpack.tf/profiles/76561197995378859#!/compare/1587254400/1588204800

Bulk

//

https://backpack.tf/profiles/76561198369790296#!/compare/1585612800/1587168000

https://backpack.tf/profiles/76561198337734785#!/compare/1585612800/1585699200

Untraceable

//

https://backpack.tf/profiles/76561198108448982#!/compare/1588550400/1588636800

https://backpack.tf/profiles/76561198963954159#!/compare/1588291200/1588550400

Untraceable

//

Sales:

20

20

20

25

25

26

https://gyazo.com/ef41e3b698e798f9ca92b02eb29c10f1

All sellers in between the range and are relatively young

Going with a full range