Pals

https://backpack.tf/item/520663357

Sale 1) Bulk sale for a Disco Beat Down Merc's Mohawk

https://backpack.tf/profiles/76561198448827930#!/compare/1561593600/1561680000

https://backpack.tf/profiles/76561197992295262#!/compare/1561593600/1561680000

Sale 2) ?

https://backpack.tf/profiles/76561197992295262#!/compare/1561593600/1561680000

https://backpack.tf/profiles/76561198063455431#!/compare/1560297600/1563667200

https://backpack.tf/item/862758695

Sale 3) ?

https://backpack.tf/profiles/76561198064822359#!/compare/1561680000/1561766400

https://backpack.tf/profiles/76561198415525729#!/compare/1561680000/1561766400

Sale 4) Quicksold for 9 Keys + 10 Refined

https://backpack.tf/profiles/76561198415525729#!/compare/1561680000/1561766400

https://backpack.tf/profiles/76561198334598690#!/compare/1561766400/1561852800

Sale 5) ?

https://backpack.tf/profiles/76561198334598690#!/compare/1561766400/1561852800

https://backpack.tf/profiles/76561198005574075#!/compare/1561766400/1561852800

https://backpack.tf/item/2495855032

Sale 6) ?

https://backpack.tf/profiles/76561198912188810#!/compare/1562716800/1563235200

Sale 7) ?

https://backpack.tf/profiles/76561198342161127#!/compare/1562803200/1562889600

https://backpack.tf/profiles/76561198018051337#!/compare/1561939200/1564790400

https://backpack.tf/item/3917696149

Sale 8) ?

https://backpack.tf/profiles/76561198086087727#!/compare/1564185600/1564272000

https://backpack.tf/profiles/76561198139411993#!/compare/1564012800/1564358400

https://backpack.tf/item/4105604885

Sale 9) ?

https://backpack.tf/profiles/76561198162806285#!/compare/1562284800/1562457600

https://backpack.tf/profiles/76561198066551234#!/compare/1561507200/1563148800

https://backpack.tf/item/5128765398

Sale 10) ?

https://backpack.tf/profiles/76561198145967745#!/compare/1562457600/1565222400

https://backpack.tf/profiles/76561198031657211#!/compare/1564099200/1564272000

https://backpack.tf/item/6734762389

Sale 11) Sold for 8 Keys + 11 Refined

https://backpack.tf/profiles/76561198025560677#!/compare/1562284800/1562371200

Low outlier.

Sale 12) ?

https://backpack.tf/profiles/76561198323565601#!/compare/1563321600/1563408000

https://backpack.tf/profiles/76561198128461602#!/compare/1563321600/1563408000

Sale 13) ?

https://backpack.tf/profiles/76561198128461602#!/compare/1564790400/1565049600

Sale 14) ?

https://backpack.tf/profiles/76561198335791307#!/compare/1565049600/1565136000

https://backpack.tf/profiles/76561198060532593#!/compare/1565049600/1565136000

https://backpack.tf/item/7384569802

Sale 15) Bulk sale for a Morning Glory Grimm Hatte

https://backpack.tf/profiles/76561198305741913#!/compare/1562457600/1563148800

Sale 16) Sold for 9 Keys + 8 Refined to a buy order

https://backpack.tf/profiles/76561198280357510#!/compare/1563235200/1563321600

Sale 17) Sold for 11 Keys

https://backpack.tf/profiles/76561198335791307#!/compare/1564531200/1564617600

https://backpack.tf/item/7428840242

Sale 18) ?

https://backpack.tf/profiles/76561198332773991#!/compare/1554681600/1560643200

https://backpack.tf/item/7677479037

Sale 19) ?

https://backpack.tf/profiles/76561198340634356#!/compare/1565222400/1565308800

https://backpack.tf/profiles/76561198440236038#!/compare/1565222400/1565740800

https://backpack.tf/item/7774049534

Sale 20) Bulk sale for a Disco Beat Down Universal Translator

https://backpack.tf/profiles/76561198020051289#!/compare/1561507200/1561593600

Sale 21) Sold for 10 Keys

https://backpack.tf/profiles/76561198061440669#!/compare/1562284800/1562371200

https://backpack.tf/item/4790520203

Sale 22) ?

https://backpack.tf/profiles/76561198121578764#!/compare/1560384000/1564444800

https://marketplace.tf/items/tf2/463;5;u3007 - Sold for $23.99, $24.99, $26, $23, and $25.99

https://marketplace.tf/items/tf2/5021;6 - Keys were $1.82, $1.85, $1.82, $1.8, and $1.81 each respectively

That makes the sales 13 Keys, 13.5 Keys, 14 Keys, 13 Keys, and 14 Keys