Got my hands on this, won't leave my bp anytime soon.

Sale 1: Bulk for RA bonk boy.

https://backpack.tf/profiles/76561198070474543#!/compare/1527897600/1527984000

Sale 2: Sold with MG pullover+GBH rack+Misty skull crone for 1070 keys pure + duped harvest tc

https://backpack.tf/profiles/76561198368868701#!/compare/1530144000/1530230400

B/O was 120, but it's bulk so excluding.

Sale 3: Sold for GE caribou (142.5)+10 keys pure+ ballonhoodie (taking 4)= 156.5

https://backpack.tf/profiles/76561198097135729#!/compare/1530576000/1530662400

Caps at 150 keys B/O.

Only usable sale for 150. Going with 150 flat as suggested in previous suggestion by erik