Sale #1

http://backpack.tf/profiles/76561198073863984?time=1446537600&compare=1446624000

Sold for a Strange Killstreak Australium Rocket Launcher, added 5 keys.

Strange Killstreak Australium Rocket Launcher = 53 Keys - 5 = 48

Sale #2

http://www.tf2outpost.com/trade/27082906 B/o 39 Keys

http://backpack.tf/profiles/76561198182957914?time=1443078000&compare=1443250800

Capped at 39 Keys.

Sale #3

http://backpack.tf/profiles/76561198025374347?time=1446361200&compare=1446451200

Sold for a Strange Specialized Killstreak Australium Sniper Rifle.

Strange Specialized Killstreak Australium Sniper Rifle = 31 Keys

Non-usable sale

http://backpack.tf/profiles/76561198071943433?time=1448611200&compare=1448697600

Bulk deal.

Non-usable sale

http://backpack.tf/profiles/76561198011162284?time=1445324400&compare=1445410800

Bulk deal

Alright 31 is definitely low considering multiple pure offers above it.

PRICE RANGE: 39 - 48 Keys