Sale 1:

https://backpack.tf/profiles/76561198451544524#!/compare/1589241600/1589414400

https://backpack.tf/profiles/76561198158347026#!/compare/1589414400/1589500800

untrace

sale 2:

https://backpack.tf/profiles/76561198158347026#!/compare/1589414400/1589500800

https://backpack.tf/profiles/76561198052194031#!/compare/1589414400/1589500800

Sold for DP Eye + negligible sweets

use there

sale 3:

https://backpack.tf/profiles/76561198080179568#!/compare/1582934400/1583020800

https://backpack.tf/profiles/76561198322956099#!/compare/1582934400/1583452800

Sold for ~9.5 keys

sale 4:

https://backpack.tf/profiles/76561198394877897#!/compare/1584748800/1584835200

https://backpack.tf/profiles/76561198394877897#!/compare/1584748800/1584835200

untrace

sale 5:

https://backpack.tf/profiles/76561198404160485#!/compare/1584921600/1585008000

https://backpack.tf/profiles/76561198859721638#!/compare/1584921600/1585008000

untrace / Bulk

sale 6:

https://backpack.tf/profiles/76561198859721638#!/compare/1585785600/1585872000

https://backpack.tf/profiles/76561198800331121#!/compare/1583452800/1586476800

Sold for 10 keys

Sale 7:

https://backpack.tf/profiles/76561198283343309#!/compare/1581984000/1585958400

https://backpack.tf/profiles/76561198305494036#!/compare/1585872000/1585958400

Sold for ~8 keys (QS)

Sale 8:

https://backpack.tf/profiles/76561198305494036#!/compare/1585872000/1585958400

https://backpack.tf/profiles/76561198069493147#!/compare/1585872000/1585958400

sold with ~0.5 keys in sweets for 9 keys

Total is ~8.5 keys

Sale 9:

https://backpack.tf/profiles/76561198069493147#!/compare/1585958400/1586044800

https://backpack.tf/profiles/76561198851597200#!/compare/1585958400/1586044800

Sold for bubbling Tavish + ~1.5 keys in sweets

Tavish Mini:

https://backpack.tf/suggestion/5ebef7447024130bcf50b09b

suggestion for 9 keys

Total is ~10.5 keys

https://bot.tf/stats/listings/Y3W0L12E

B/O of 14 keys

Sale 10:

https://backpack.tf/profiles/76561198851597200#!/compare/1586131200/1586217600

https://backpack.tf/profiles/76561198115233455#!/compare/1586217600/1586304000

https://backpack.tf/profiles/76561198011321852#!/compare/1586217600/1586304000

Untrace / Bulk

Sale 11:

https://backpack.tf/profiles/76561198337734785#!/compare/1585008000/1585094400

https://backpack.tf/profiles/76561198346222059#!/compare/1585008000/1585094400

Keys

sale 12:

https://backpack.tf/profiles/76561198346222059#!/compare/1585008000/1585094400

https://backpack.tf/profiles/76561198000485231#!/compare/1585008000/1585094400

sold with negligible sweets for.... something.

sale 13:

https://backpack.tf/profiles/76561198000485231#!/compare/1585094400/1585180800

https://backpack.tf/profiles/76561199006628920#!/compare/1585094400/1585180800

Sold for KaW Scopers

https://bot.tf/stats/listings/Y5ZZZV93

B/O of 12 keys

Sale 14:

https://marketplace.tf/items/tf2/30767;5;u58

$17.79 / $1.76 = 10.11 keys <--- https://backpack.tf/item/6764188957

$12.01 / $1.69 = 7.11 keys <--- https://backpack.tf/item/8262134014

$21.99 / $1.79 = 12.28 keys <--- https://backpack.tf/item/8262134014

Total sales @:

7, 8, 8.5, 9.5, 10, 10, 10.5, 12 keys

buyers up to ~8.4 keys,

one seller for ~14 keys,

unsold for 15 keys,

calling 12 high,

8.5 low,

taking 10 - 11 keys