Sale 1:

https://backpack.tf/profiles/76561198257079755#!/compare/1579132800/1582761600

https://backpack.tf/profiles/76561198181025363#!/compare/1583452800/1583971200

SCM

Sale 2:

https://backpack.tf/profiles/76561198181025363#!/compare/1584057600/1588032000

https://backpack.tf/profiles/76561198985910282#!/compare/1584576000/1584835200

QS

sale 3:

https://backpack.tf/profiles/76561198985910282#!/compare/1586822400/1586908800

https://backpack.tf/profiles/76561198273821272#!/compare/1586822400/1586908800

Sold for ~8 keys

sale 4:

https://backpack.tf/profiles/76561198087505533#!/compare/1580947200/1583193600

https://backpack.tf/profiles/76561198305492646#!/compare/1580860800/1580947200

QS

sale 5:

https://backpack.tf/profiles/76561198305492646#!/compare/1580947200/1581033600

https://backpack.tf/profiles/76561198254620348#!/compare/1580947200/1581033600

Untrace

Sale 6:

https://backpack.tf/profiles/76561198254620348#!/compare/1581033600/1581120000

https://backpack.tf/profiles/76561198063029136#!/compare/1580947200/1581033600

Untrace

Sale 7:

https://backpack.tf/profiles/76561198063029136#!/compare/1581120000/1581206400

https://backpack.tf/profiles/76561198338424715#!/compare/1581120000/1581379200

Sold for G Fetti Beret

use there

https://bot.tf/stats/listings/M17157QO

b/O of 8 keys

Sale 8:

https://backpack.tf/profiles/76561198338424715#!/compare/1581379200/1581638400

https://backpack.tf/profiles/76561198930971937#!/compare/1581897600/1586217600

Untrace

Sale 9:

https://backpack.tf/profiles/76561198074992626#!/compare/1586390400/1586563200

https://backpack.tf/profiles/76561198330581869#!/compare/1586304000/1586390400

Can trace sweets....

Sale 10:

https://backpack.tf/profiles/76561198330581869#!/compare/1586390400/1586476800

https://backpack.tf/profiles/76561198408606810#!/compare/1586822400/1586908800

Untrace

sale 11:

https://backpack.tf/profiles/76561198408606810#!/compare/1587340800/1587427200

https://backpack.tf/profiles/76561198170410718#!/compare/1587340800/1587427200

Sold for spells

sale 12:

https://backpack.tf/profiles/76561198170410718#!/compare/1587340800/1587427200

https://backpack.tf/profiles/76561198301314711#!/compare/1587340800/1587427200

Sold for MS Yeti + Showstopper Fubar

Yeti Mini:

https://backpack.tf/suggestion/5ea78d69ce6f1b185355b25c

Suggestion for 3.5 keys

Fubar Mini:

https://backpack.tf/suggestion/5ea793d35ea70c43681d695d

suggestion for ~4.35 keys

Total is ~8 keys

sale 13:

https://backpack.tf/profiles/76561198301314711#!/compare/1587340800/1587427200

https://backpack.tf/profiles/76561198058730344#!/compare/1587081600/1587513600

Sold for ~7 keys in sweets

sale 14:

https://backpack.tf/profiles/76561198387557033#!/compare/1580256000/1580860800

https://backpack.tf/profiles/76561198333284177#!/compare/1580256000/1580342400

Sold with ~2.5 keys in sweets for ~8.5 keys in sweets

Total is 6 keys

Sale 15:

https://backpack.tf/profiles/76561198333284177#!/compare/1580601600/1580688000

https://backpack.tf/profiles/76561198093233903#!/compare/1577318400/1580688000

Untrace

sale 16:

https://backpack.tf/profiles/76561198093233903#!/compare/1580688000/1581379200

https://backpack.tf/profiles/76561198271943742#!/compare/1577491200/1580688000

Untrace

sale 17:

https://backpack.tf/profiles/76561198271943742#!/compare/1577491200/1580688000

https://backpack.tf/profiles/76561198950621219#!/compare/1580601600/1580688000

https://backpack.tf/profiles/76561198962171031#!/compare/1579392000/1580688000

https://backpack.tf/profiles/76561198394877897#!/compare/1580688000/1580774400

Untrace

sale 18:

https://backpack.tf/profiles/76561198394877897#!/compare/1581120000/1581206400

https://backpack.tf/profiles/76561198989691508#!/compare/1581033600/1581206400

Sold for 9 keys

sale 19:

https://backpack.tf/profiles/76561198384346057#!/compare/1580947200/1581033600

https://backpack.tf/profiles/76561198264380993#!/compare/1580947200/1581033600

Untrace

sale 20:

https://backpack.tf/profiles/76561198264380993#!/compare/1581379200/1581465600

https://backpack.tf/profiles/76561198120672630#!/compare/1581379200/1581465600

Bulky

Sale 21:

https://backpack.tf/profiles/76561198120672630#!/compare/1583971200/1584057600

https://backpack.tf/profiles/76561198403667851#!/compare/1557187200/1584057600

Sold for 8 keys

sale 22:

https://backpack.tf/profiles/76561198403667851#!/compare/1584057600/1584144000

https://backpack.tf/profiles/76561198076089693#!/compare/1584057600/1584144000

Sold with 2 keys for Miami Billy

use there

sale 23:

https://backpack.tf/profiles/76561198076089693#!/compare/1584144000/1584230400

https://backpack.tf/profiles/76561198116693979#!/compare/1584144000/1584230400

Sold for CPS Polar

use there

https://bot.tf/stats/listings/4KV5GZ7X

B/O of 10 keys

sale 24:

https://backpack.tf/profiles/76561198394877897#!/compare/1580169600/1580256000

https://backpack.tf/profiles/76561198135396226#!/compare/1578614400/1583452800

Sold for 9 keys

Sale 25:

https://marketplace.tf/items/tf2/147;5;u62

$18.99 / $1.76 = 10.79 keys

$17 / $1.77 = 9.60 keys

$17.5 / $1.75 = 10.00 keys

$13.57 / $1.77 = 7.67 keys

$22 / $1.69 = 13.02 keys

Total sales @:

6, 7, 7.5, 8, 8, 8, 9, 9, 9.5, 10, 11, 13 keys

buyers up to 6.74 keys,

months unsold at 10 keys,

seller at 9 keys poorly bumped,

https://i.imgur.com/Y5orTNB.jpg

calling 7 low,

11 high,

taking 7.5 - 10 keys.