Sale 1:

https://backpack.tf/profiles/76561198074043822#!/compare/1593993600/1594080000

https://backpack.tf/profiles/76561198030058573#!/compare/1593993600/1594080000

Untrace

sale 2:

https://backpack.tf/profiles/76561198030058573#!/compare/1593993600/1594080000

https://backpack.tf/profiles/76561198337734785#!/compare/1593993600/1594080000

QS for 8 keys

sale 3:

https://backpack.tf/profiles/76561198337734785#!/compare/1595462400/1595548800

https://backpack.tf/profiles/76561198171919951#!/compare/1595462400/1595462400

Untrace

Sale 4:

https://backpack.tf/profiles/76561198278450800#!/compare/1588464000/1588550400

https://backpack.tf/profiles/76561198108621140#!/compare/1588464000/1588550400

Sold with 1 key for CPS Slouch

use there, few sales: https://pastebin.com/UzYKwcrG

not updatable either, sales are mostly over sellers.

sale 5:

https://backpack.tf/profiles/76561198108621140#!/compare/1589328000/1589500800

https://backpack.tf/profiles/76561198144995644#!/compare/1589241600/1589414400

Sold for TW Guad(9) + ~1.49 keys in sweets

Total is ~10 keys

sale 6:

https://backpack.tf/profiles/76561198144995644#!/compare/1589500800/1589760000

https://backpack.tf/profiles/76561198199011247#!/compare/1589673600/1589760000

Sold for C9 Hedge + ~1 key in sweets

Hedge Mini:

https://backpack.tf/suggestion/5f27c01c05c21518643e587b

Suggestion for 10 keys

Total is 11 keys

sale 7:

https://backpack.tf/profiles/76561198199011247#!/compare/1589760000/1589846400

https://backpack.tf/profiles/76561198240171108#!/compare/1589673600/1589760000

Sold for 9 keys (keys came from CTFL Shutter sale, used to buy Mmph)

Sale 8:

https://backpack.tf/profiles/76561198240171108#!/compare/1589760000/1589846400

https://backpack.tf/profiles/76561198293771436#!/compare/1589414400/1589846400

Sold for ~11 keys in sweets

sale 9:

https://backpack.tf/profiles/76561198293771436#!/compare/1589846400/1590019200

https://backpack.tf/profiles/76561198035974513#!/compare/1589846400/1590537600

SCM

Sale 10:

https://backpack.tf/profiles/76561198035974513#!/compare/1590624000/1590710400

https://backpack.tf/profiles/76561198126693824#!/compare/1590624000/1590710400

Sold with ~0.5 keys in sweets for 10 keys

Total is ~9.5 keys

Total sales @:

8, 9, 9.5, 10, 11, 11 keys

buyers up to ~8.8 keys, one high universal buyer at 9 keys, ignoring.

unsold for 2 months at 12 keys,

https://i.imgur.com/JD3C6Lp.jpg

considering that 11 resold for lower, but then resold within a day for 11,

taking 10 - 11 keys