I love rising :3

Sale 1: Bulk.

https://backpack.tf/profiles/76561198227232564#!/compare/1550707200/1550793600

https://backpack.tf/profiles/76561198022589417#!/compare/1550707200/1550793600

Sale 2: ~27 Keys Pure.

https://backpack.tf/profiles/76561198022589417#!/compare/1552262400/1552348800

https://backpack.tf/profiles/76561198066161207#!/compare/1552262400/1552348800

Sale 3: Already used there.

Sold With 10 Keys For Sunbeams Bloke's Bucket Hat.

https://backpack.tf/profiles/76561198056571743#!/compare/1554249600/1554336000

https://backpack.tf/profiles/76561198280357510#!/compare/1554249600/1554336000

Sale 4: ~33 Keys.

Sold For Bubbling Rotation Sensation (23.5) + Circling Peace Sign Sober Stuntman (9.75) = 33

https://backpack.tf/profiles/76561198280357510#!/compare/1554508800/1554595200

https://backpack.tf/profiles/76561198112432776#!/compare/1554508800/1554595200

Marketplace.tf Sale:

https://marketplace.tf/items/30029;5;u87

Sale 5: QS.

Apr 5

$27.35 / $1.8 = 15.19 keys

Including Sales: 27/33

Going With 27-33 Keys.

Thanks to scourge for the premium!