Sale 1:

https://backpack.tf/profiles/76561198084032131#!/compare/1589500800/1589587200

https://backpack.tf/profiles/76561198080179568#!/compare/1589500800/1589587200

QS for ~6.5 keys

sale 2:

https://backpack.tf/profiles/76561198337734785#!/compare/1584057600/1584144000

https://backpack.tf/profiles/76561198354459626#!/compare/1584057600/1584144000

Sold for ~8 keys

sale 3:

https://backpack.tf/profiles/76561198076192516#!/compare/1584921600/1585180800

https://backpack.tf/profiles/76561198850895547#!/compare/1585353600/1585440000

Untrace

sale 4:

https://backpack.tf/profiles/76561198850895547#!/compare/1585958400/1586044800

https://backpack.tf/profiles/76561198422796328#!/compare/1585958400/1586044800

Sold with negligible sweets for TW Bootleg

Bootleg Mini:

https://backpack.tf/suggestion/5ed187eac9ca583b03671ff7

Suggestion for 8.25 keys

Totla is ~8 keys

sale 5:

https://backpack.tf/profiles/76561198422796328#!/compare/1586649600/1586736000

https://backpack.tf/profiles/76561198308210394#!/compare/1586649600/1586736000

Sold with 1 key for Bubbling Commander

use there

sale 6:

https://backpack.tf/profiles/76561198308210394#!/compare/1586649600/1586736000

https://backpack.tf/profiles/76561198861270916#!/compare/1586563200/1586908800

Can trace a key

sale 7:

https://backpack.tf/profiles/76561198861270916#!/compare/1586563200/1586908800

https://backpack.tf/profiles/76561199005674786#!/compare/1586822400/1586908800

untrace

sale 8:

https://marketplace.tf/items/tf2/30081;5;u58

$15.99 / $1.88 = 8.51 keys <--- https://backpack.tf/item/2503423650

$15.99 / $1.89 = 8.46 keys <--- https://backpack.tf/item/7956738429

Total sales @:

6.5, 8, 8, 8.5, 8.5 keys

buyers up to ~6.5 keys,

seller at 8 keys for ~2 weeks,

https://bot.tf/stats/listings/Y9QR0J06

taking 8 - 8.5 keys.