3 sales:

Sale 1 (100 Low)

Sold for Stormy 13th Hour Fez+Atomic Captain Space Mann+Sub Zero Suit+Australium Ambassador.

https://backpack.tf/profiles/76561198154624508#!/compare/1527206400/1528761600

Mini's:

Stormy 13th Fez: Updated price, https://backpack.tf/suggestion/5b05e703cf6c7541127d757a

Atomic Universal Translator: Sold for 16 keys pure.

https://backpack.tf/profiles/76561198261502433#!/compare/1527724800/1527897600

Australium Ambassador: Recently priced at 10.3 keys

https://backpack.tf/suggestion/5b13961fcf6c750abb734d6c

Sub Zero Suit: Recently priced at 9.28 ref.

https://backpack.tf/stats/Unique/Sub%20Zero%20Suit/Tradable/Craftable

16+76+10.3+0.33=102.63, rounding down to 100 keys. (credit to waffle)

First sale of the hat, Seems low considering it was bought for 135 full pure the moment it was tradable

Sale 2

Bought for 135 pure after being listed for around 30 min

https://backpack.tf/profiles/76561198168863803#!/compare/1528675200/1528761600

https://backpack.tf/profiles/76561198154624508#!/compare/1528588800/1528761600

Quicksell

Sale 3

Sold for a Bonzo Honcho's Headgear + Terror-Watt Exquisite Rack + 40 Keys = 256 Keys (Caps at B/O 250)

https://backpack.tf/profiles/76561198168863803#!/compare/NaN/1528934400

Stay Woke