I'm doing all of these now and you can't stop me.

Sold for 14 Keys

http://backpack.tf/profiles/76561198076020691#!/compare/1462147200/1462233600

Sold FOR A Blizzardy Storm Berliner's Bucket Helm(13.5 Keys) and a SF Bonesaw(~9.5 Keys)(14 Keys total)

http://backpack.tf/profiles/76561198098463950#!/compare/1462320000/1462406400

Sold for a Bubbling Hottie's Hoodie(13 Keys) and a Shooting Star(1 Key)(14 Keys total)

http://backpack.tf/profiles/76561198054739178#!/compare/1463097600/1463184000

Sold with ~3.5 Keys in Sweets for a Galactic Codex Head Full of Hot Air(23.5 Keys)(20 Keys total, Outlier)

http://backpack.tf/profiles/76561198144836442#!/compare/1463356800/1463443200

http://backpack.tf/profiles/76561198082245500#!/compare/1463356800/1463443200

Sold with ~11 Keys in Sweets for an Orbiting Fire Head Warmer(25 Keys)(14 Keys total)

http://backpack.tf/profiles/76561198144836442#!/compare/1463443200/1463529600

Bubbling Hottie's Hoodie mini suggestion

Sold for an Australium Blutsauger(10.5 Keys) and ~2.5 Keys in Sweets(13 Keys total)

http://backpack.tf/profiles/76561198054739178#!/compare/1464480000/1464652800

Using 13.

20 seems really high compared to all the other sales, 14 Keys should be fine.

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