Sale 1:

https://backpack.tf/profiles/76561198025868445#!/compare/1585872000/1586995200

https://backpack.tf/profiles/76561198275012706#!/compare/1585785600/1585872000

Bulk

sale 2:

https://backpack.tf/profiles/76561198275012706#!/compare/1585872000/1585958400

https://backpack.tf/profiles/76561198134238543#!/compare/1585872000/1585958400

Sold for Hot FT Alpine Shotgun

Shotgun Mini:

https://backpack.tf/suggestion/5ec246853ecf0e208124d0bf

Suggestion for 24 keys

https://bot.tf/stats/listings/MLVL156O

B/O of 20.5 keys, capping

sale 3:

https://backpack.tf/profiles/76561198134238543#!/compare/1585872000/1585958400

https://backpack.tf/profiles/76561198281046061#!/compare/1585872000/1585958400

Sold for keys

sale 4:

https://backpack.tf/profiles/76561198281046061#!/compare/1585872000/1585958400

https://backpack.tf/profiles/76561198302443473#!/compare/1585872000/1585958400

Sold with 4 keys for Eldritch Flame Smokey

Smokey Mini:

https://backpack.tf/suggestion/5ec2460431ceb63a9f60efd0

Suggestion for 21.5 keys

Total is 17.5 keys

sale 5:

https://backpack.tf/profiles/76561198302443473#!/compare/1585958400/1588118400

https://backpack.tf/profiles/76561198165554600#!/compare/1585872000/1585958400

Untrace

sale 6:

https://backpack.tf/profiles/76561198165554600#!/compare/1585958400/1586044800

https://backpack.tf/profiles/76561198061694931#!/compare/1585958400/1586044800

https://backpack.tf/profiles/76561198087494715#!/compare/1585872000/1586131200

https://backpack.tf/profiles/76561198108020681#!/compare/1586044800/1586131200

https://backpack.tf/profiles/76561198176022675#!/compare/1586131200/1586217600

https://backpack.tf/profiles/76561198134797815#!/compare/1586217600/1586131200

Untrace / Bulk

sale 7:

https://backpack.tf/profiles/76561198237295548#!/compare/1588118400/1588204800

https://backpack.tf/profiles/76561198104767884#!/compare/1588118400/1588204800

Sold with 2 keys for CTFL Pithy

use there

sale 8:

https://backpack.tf/profiles/76561198104767884#!/compare/1588204800/1588291200

https://backpack.tf/profiles/76561198797052365#!/compare/1588291200/1588377600

Untrace

sale 9:

https://backpack.tf/profiles/76561198797052365#!/compare/1588464000/1588550400

https://backpack.tf/profiles/76561198045551697#!/compare/1588464000/1588550400

Untrace

sale 10:

https://backpack.tf/profiles/76561198045551697#!/compare/1588464000/1588550400

https://backpack.tf/profiles/76561198207755712#!/compare/1588464000/1588550400

Sold for 17 keys

sale 11:

https://backpack.tf/profiles/76561198026527172#!/compare/1583366400/1583452800

https://backpack.tf/profiles/76561198985924682#!/compare/1583280000/1583366400

Sold for ~15 keys (QS)

sale 12:

https://backpack.tf/profiles/76561198985924682#!/compare/1584057600/1584144000

https://backpack.tf/profiles/76561198173331394#!/compare/1582156800/1587772800

Untrace

sale 13:

https://backpack.tf/profiles/76561198359113148#!/compare/1587600000/1587772800

https://backpack.tf/profiles/76561198011827547#!/compare/1587772800/1587859200

untrace

sale 14:

https://backpack.tf/profiles/76561198011827547#!/compare/1588118400/1588204800

https://backpack.tf/profiles/76561198101447921#!/compare/1588118400/1588291200

Sold for TW Gibus(20.5)

https://bot.tf/stats/listings/MVQNG6VW

B/O of 22.5 keys

sale 15:

https://backpack.tf/profiles/76561198101447921#!/compare/1588291200/1589500800

https://backpack.tf/profiles/76561198395511763#!/compare/1588204800/1588291200

Untrace

sale 16:

https://backpack.tf/profiles/76561198395511763#!/compare/1588204800/1588291200

https://backpack.tf/profiles/76561198209442004#!/compare/1588204800/1588291200

Sold for ~14 keys

Sale 17:

https://backpack.tf/profiles/76561198209442004#!/compare/1589587200/1589760000

https://backpack.tf/profiles/76561198977757855#!/compare/1589414400/1589587200

Sold for 20 keys

Sale 18:

https://backpack.tf/profiles/76561198964919488#!/compare/1588723200/1588809600

https://backpack.tf/profiles/76561198963954159#!/compare/1588550400/1588809600

Untrace

sale 19:

https://marketplace.tf/items/tf2/139;5;u33

$39.99 / $1.75 = 22.85 keys

$39.99 / $1.9 = 21.05 keys

total sales @:

14, 15, 17, 18, 20, 21, 21, 21, 23 keys

buyers up to ~114.71 keys,

2 sellers, one for 20 keys, another 21 keys:

21 seller unsold for a week,

https://bot.tf/stats/listings/MQ07PWR3

calling 23 high,

15 low,

taking 17 - 21 keys.