This vs my Ooze Cone?

Ha.

Sold for a Smoking Large Luchadore(15 Keys with Overpay) and 2 Keys(17 Keys total)

http://backpack.tf/profiles/76561198118249924?time=1431846000 -> http://backpack.tf/profiles/76561198118249924?time=1431932400

Sold for a Stormy Storm Noble Amassment of Hats(20 Keys with Overpay)

http://backpack.tf/profiles/76561198191344070?time=1434155034 -> http://backpack.tf/profiles/76561198191344070?time=1434178800

Stormy Storm Noble Amassment of Hats mini suggestion

Sold for a Circling TF Logo Scotsman's Stovepipe(16 Keys with Overpay), a B.M.O.C(~4 Keys) and a Strange Spec KS Loch'n'Load(~3 Keys)(~23 Keys total)

http://backpack.tf/profiles/76561198164555000?time=1431500400 -> http://backpack.tf/profiles/76561198164555000?time=1431586800

Sold for an Orbiting Fire Company Man(19 Keys with Overpay) and ~2 Keys in Sweets(~21 Keys total)

http://backpack.tf/profiles/76561198041760614?time=1429340400 -> http://backpack.tf/profiles/76561198041760614?time=1429426800

Using the median, 22.

Two sales, 17-20 Keys should be fine.

Additional Proof/Counter-Proof/Constructive Criticism/Feedback is always appreciated.