And now, the last mini to finish up.

SALE 1

Bulk for nebula universal translator

https://backpack.tf/profiles/76561198064490192#!/compare/1563926400/1564099200

https://backpack.tf/profiles/76561198201364639#!/compare/1563926400/1564012800

SALE 2

Sold with two other taunts for keys?

https://backpack.tf/profiles/76561198201364639#!/compare/1564012800/1564099200

https://backpack.tf/profiles/76561198061836787#!/compare/1564012800/1564185600

SALE 3

Sold for 9 keys

https://backpack.tf/profiles/76561198314211872#!/compare/1566950400/1567036800

https://backpack.tf/profiles/76561198414747656#!/compare/1566864000/1567036800

SALE 4

Unknown

https://backpack.tf/profiles/76561198412977005#!/compare/1565395200/1565654400

https://backpack.tf/profiles/76561198416719120#!/compare/1566000000/1566864000

SALE 5

Unknown

https://backpack.tf/profiles/76561198254492526#!/compare/1562716800/1566000000

https://backpack.tf/profiles/76561198412977005#!/compare/1559692800/1563062400

SALE 6 & 7

Sold for 14 on September 10 (14/1.81 = 7.73 rounding to 7.5 keys)

Sold for 24.74 on September 25 (24.74/1.83 = 13.51 rounding to 14 keys)

https://marketplace.tf/items/tf2/1183;5;u3021

History of SALE 7: https://backpack.tf/item/6264863912

Buyout of SALE 7 was 9 keys; Capping the sale at 9 keys.

https://bot.tf/stats/listings/425WLNVG

SALE 8

Sold for 8 keys

https://backpack.tf/profiles/76561198453417865#!/compare/1568937600/1569024000

https://backpack.tf/profiles/76561198045058583#!/compare/1569024000/1569110400

Checked all the key histories in second comparison link.

SALE 9

Seems like a massive sale here.

https://backpack.tf/profiles/76561198167705157#!/compare/1561852800/1564099200

https://backpack.tf/profiles/76561198453417865#!/compare/1564012800/1564185600

CLASSIFIEDS

https://gyazo.com/de8bc5d3a41a048ff4e2cac09e16815b

Sales at 8 and 9. Marketplace sales at 7.5 and 9.

Taking 7.5-9 keys.