Sale 1:

https://backpack.tf/profiles/76561198273681900#!/compare/1524268800/1524355200

https://backpack.tf/profiles/76561198000750682#!/compare/1523923200/1524355200

Sold for 9 keys + Duped Memory Leak Wayfinder

No other sales.

http://www.tf2outpost.com/trade/29543726

B/O of 30 keys.

Listed for 3 months.

Sale 2:

https://backpack.tf/profiles/76561198118611762#!/compare/1524441600/1524614400

https://backpack.tf/profiles/76561198084166494#!/compare/1524528000/1524614400

Sold for 24 pure.

Sale 3:

https://backpack.tf/profiles/76561198084166494#!/compare/1524614400/1524700800

https://backpack.tf/profiles/76561198169262310#!/compare/1524614400/1524700800

Sold for Miami Kiss King + Grail SWS

Taunt sold within an hour for 7 keys, taking that.

Kiss King has no good sales, not using.

Sale 4:

https://backpack.tf/profiles/76561198169262310#!/compare/1524614400/1524700800

https://backpack.tf/profiles/76561198269636307#!/compare/1524614400/1524700800

Sold for 19 pure.

Sale 5:

https://backpack.tf/profiles/76561198269636307#!/compare/1524614400/1524700800

https://backpack.tf/profiles/76561198127333582#!/compare/1524441600/1524700800

Sold for 22 pure.

Sale 6:

https://backpack.tf/profiles/76561198127333582#!/compare/1524700800/1524787200

https://backpack.tf/profiles/76561198161625387#!/compare/1524614400/1524700800

Sold for 14 pure(?)

Sale 7:

https://backpack.tf/profiles/76561198161625387#!/compare/1524787200/1524873600

https://backpack.tf/profiles/76561198168766104#!/compare/1524614400/1524873600

Using there.

Sale 8:

https://backpack.tf/profiles/76561198168766104#!/compare/1525478400/1525564800

https://backpack.tf/profiles/76561198121913969#!/compare/1525478400/1525564800

Sold for 25 keys + ~6 ref in sweets.

http://www.tf2outpost.com/trade/29639667

B/O of 28 keys.

Sale 9:

https://backpack.tf/profiles/76561198121913969#!/compare/1525910400/1525996800

https://backpack.tf/profiles/76561198292242424#!/compare/1525910400/1525996800

Sold for 23.7 keys.

http://www.tf2outpost.com/trade/29643379

B/O of 26 keys.

https://marketplace.tf/items/30418;5;u58

Unsold at ~36 keys for years.

Total sales @:

14(?), 19, 22, 23.7, 24, 25

Undeniable that a drop is needed, considering multitude of sales at close to buy order.

Buy orders up to 23 keys.

Taking 24 - 25 keys.