Sale 1:

https://backpack.tf/profiles/76561198292825181#!/compare/1580169600/1580256000

https://backpack.tf/profiles/76561198128276213#!/compare/1579996800/1580256000

Sold for 15 keys

Sale 2:

https://backpack.tf/profiles/76561198128276213#!/compare/1580601600/1580774400

https://backpack.tf/profiles/76561198826254247#!/compare/1580515200/1580601600

Untrace

Sale 3:

https://backpack.tf/profiles/76561198826254247#!/compare/1581984000/1582070400

https://backpack.tf/profiles/76561198212600779#!/compare/1581984000/1582070400

Sold for 15 keys

sale 4:

https://backpack.tf/profiles/76561198212600779#!/compare/1582070400/1582156800

https://backpack.tf/profiles/76561198304302520#!/compare/1582070400/1582156800

Sold for CTFL Impaler(20)

Sale 5:

https://backpack.tf/profiles/76561198014464866#!/compare/1582070400/1582156800

https://backpack.tf/profiles/76561197964171516#!/compare/1581984000/1582156800

Sold for 15 keys

sale 6:

https://backpack.tf/profiles/76561198294538044#!/compare/1584921600/1585008000

https://backpack.tf/profiles/76561198131081286#!/compare/1584921600/1585008000

Sold for TW Front Runner

Runner Mini:

https://backpack.tf/suggestion/5e9fe1131433237da94eecda

suggestion for 16 keys

https://bot.tf/stats/listings/MXXQZJV7

B/O of 17 keys

Sale 7:

https://backpack.tf/profiles/76561198131081286#!/compare/1584921600/1585008000

https://backpack.tf/profiles/76561197963199720#!/compare/1584921600/1585008000

Sold for 14 keys

Sale 8:

https://backpack.tf/profiles/76561197963199720#!/compare/1584921600/1585008000

https://backpack.tf/profiles/76561199030305366#!/compare/1583193600/1585094400

untrace

sale 9:

https://backpack.tf/profiles/76561199030305366#!/compare/1583193600/1585094400

https://backpack.tf/profiles/76561198152373135#!/compare/1584921600/1585094400

Sold for ~15 keys

sale 10:

https://backpack.tf/profiles/76561198152373135#!/compare/1585094400/1585180800

https://backpack.tf/profiles/76561198113889163#!/compare/1585094400/1585180800

Sold for CH Stormin + ~3.5 keys in sweets

use there

Sale 11:

https://backpack.tf/profiles/76561198113889163#!/compare/1585094400/1585180800

https://backpack.tf/profiles/76561198131081286#!/compare/1585094400/1585180800

Sold for Spooky Bloot + ~5 keys

Nothing good on Bloot:

https://pastebin.com/9yN7QcNd

https://bot.tf/stats/listings/4666Z5K2

B/O of 17 keys

Sale 12:

https://backpack.tf/profiles/76561198131081286#!/compare/1585180800/1585267200

https://backpack.tf/profiles/76561198311503159#!/compare/1585094400/1585353600

Sold for Neutron Wing Mann + 7 keys

Wing Mann Miini:

https://backpack.tf/suggestion/5e9fc674519d0622b27f99dd

suggestion for 9.25 keys

Total is 16.25 keys

https://bot.tf/stats/listings/Y5ZZ09PE

B/O of 18 keys

Sale 13:

https://marketplace.tf/items/tf2/31087;5;u141

$38 / $1.77 = 21.47 keys

Total sales @:

14, 15, 15, 15, 15, 16, 16, 20, 21 keys

buyers up to ~14 keys,

week old seller at 16 keys,

calling 14 low,

20 high,

taking 15 - 16 keys