As per request by Doak and clagger

Solds:

https://backpack.tf/profiles/76561198045611871#!/compare/1512604800/1512691200 ~ sold for 10 keys + 2.66 ref

https://backpack.tf/profiles/76561198049628131#!/compare/1512432000/1512604800 ~ sold for 10 keys

https://backpack.tf/profiles/76561198272167001#!/compare/1513123200/1513382400 ~ 11 keys

https://backpack.tf/profiles/76561198376244015#!/compare/1513123200/1513209600 ~ sold for a smoking voodoo (sellers at 10) + 1 key

https://backpack.tf/profiles/76561198044049714#!/compare/1516060800/1516147200 ~ sold for 10 keys

https://backpack.tf/profiles/76561198124910662#!/compare/1515110400/1515283200 ~ sold for 9 keys

https://backpack.tf/profiles/76561198107373235#t6396669024 ~ sold for 7 keys

https://backpack.tf/profiles/76561198078977446#!/compare/1511395200/1511481600 ~ sold for a midnight whirlwind deep fried ~ sellers for 7.74, so sale is 8

https://backpack.tf/profiles/76561198220208772#!/compare/1512604800/1513468800 ~ sold for 10 ish then bought a frontier quickly? ~ 10-10.5 sale?

https://backpack.tf/profiles/76561198358111400#!/compare/1516492800/1516579200 ~ sold for a g fetti sola topi ~ sellers for 10.22

https://backpack.tf/profiles/76561198071025260#!/compare/1512432000/1512691200 ~ sold for 7.2 keys

https://backpack.tf/profiles/76561198016070169#!/compare/1515110400/1515196800 ~ sold for 10 keys

https://backpack.tf/profiles/76561198179707937#!/compare/1511049600/1511136000 ~ sold for 11 keys

https://backpack.tf/profiles/76561198129738344#!/compare/1515628800/1515715200 ~ Sold + 6 keys for a midnight whirldwind square ~ 15 (so sale is 9)

https://backpack.tf/profiles/76561198108020471#!/compare/1515196800/1515283200 ~ sold for 9 keys

6 sales at 10

3 sales at 11

3 sold at 9

2 solds at 7

1 sold at 8

Taking 10-11 as quickbuyers at 9.68 counted all sales below 9.68 :P