Sale 1:

https://backpack.tf/profiles/76561198312583107#!/compare/1535673600/1535760000

https://backpack.tf/profiles/76561198345076838#!/compare/1535500800/1535760000

Sold for 11 keys + 10 ref

Sale 2:

https://backpack.tf/profiles/76561198164819613#!/compare/1536019200/1536451200

https://backpack.tf/profiles/76561198102352773#!/compare/1514851200/1536451200

Sold for DP Powdered

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

B/O of 12, easy cap at 12.

Sale 3:

https://backpack.tf/profiles/76561198102352773#!/compare/1536451200/1536537600

https://backpack.tf/profiles/76561198079703966#!/compare/1535414400/1536537600

Sold for Steaming Toy Soldier

Sale 4:

https://backpack.tf/profiles/76561198100009615#!/compare/1530057600/1535241600

Bulk.

Sale 5:

https://backpack.tf/profiles/76561198135388328#!/compare/1535673600/1535760000

https://backpack.tf/profiles/76561198295160385#!/compare/1535673600/1535760000

Sold for 9 keys

Sale 6:

https://backpack.tf/profiles/76561198295160385#!/compare/1535760000/1535932800

https://backpack.tf/profiles/76561198058883209#!/compare/1535328000/1535932800

Sold for Bubbling Cone + 2 keys

https://i.imgur.com/r7Khq7M.jpg

B/O of 11 keys, based off of Cone sellers looks like it would cap or fall in range.

Sale 7:

https://backpack.tf/profiles/76561198058883209#!/compare/1535932800/1536105600

https://backpack.tf/profiles/76561198152733105#!/compare/1535500800/1536105600

Untrace.

Sale 8:

https://backpack.tf/profiles/76561198152733105#!/compare/1535500800/1536105600

https://backpack.tf/profiles/76561198437502762#!/compare/1536019200/1536105600

Sold for Steaming Larrikin + negligible sweets

Use there.

Sale 9:

https://backpack.tf/profiles/76561198437502762#!/compare/1536105600/1536192000

https://backpack.tf/profiles/76561198176937593#!/compare/1536105600/1536192000

Sold for 9 keys + 16 ref

Sale 10:

https://backpack.tf/profiles/76561198176937593#!/compare/1536364800/1536451200

https://backpack.tf/profiles/76561198370412874#!/compare/1536364800/1536451200

Rabbit hole of a sale, looks like it went untrace through other bps.

Sale 11:

https://backpack.tf/profiles/76561198370412874#!/compare/1536451200/1536537600

https://backpack.tf/profiles/76561198380192257#!/compare/1536364800/1536451200

Untrace.

Sale 12:

https://backpack.tf/profiles/76561198380192257#!/compare/1536364800/1536451200

https://backpack.tf/profiles/76561198238166694#!/compare/1535155200/1536451200

Sold for KaW Hetman(10)

Sale 13:

https://backpack.tf/profiles/76561198238166694#!/compare/1535155200/1536451200

https://backpack.tf/profiles/76561198267589362#!/compare/1536278400/1536451200

Sold with ~2 keys in sweets for Smoking Bandana + negligible sweets

Use there.

Sale 14:

https://backpack.tf/profiles/76561198267589362#!/compare/1536537600/1536710400

https://backpack.tf/profiles/76561198085546037#!/compare/1536624000/1536710400

Sold for some sweets, unusual does not match. not using.

Sale 15, 16, 17, 18:

https://marketplace.tf/items/383;5;u34

Sold for 15.07, 22, 14, 20 USD

Keys at 1.93, 1.89, 1.89, 1.88 USD

Totals are 7.81, 11.64, 7.41, 10.64 keys

Total sales @:

7.81, 9, 9.41, 10, 10.64, 11, 11.64, 12 keys

https://i.imgur.com/6yzIrNY.jpg

Sellers down to 11 keys, unsold for nearly a month

https://backpack.tf/item/4162379363

Buyers up to 9.21 keys

Taking 9.5 - 11 keys.