1 of 10. 9 months old price.

Sale #1

http://backpack.tf/profiles/76561198069946158/#!/compare/1460678400/1460764800

Sold with a S. Spe Sniper for duped Max

x + 1.5 = 29.5 -> x = 28 keys low-end

Sale #2

http://www.tf2outpost.com/trade/27792110

http://backpack.tf/profiles/76561198171752470/#!/compare/1455955200/1456128000

http://backpack.tf/profiles/76561198044554387/#!/compare/1455609600/1457337600

Sold for 29 pure + S. KS BB -> 31 keys high-end

Sale #3

http://backpack.tf/profiles/76561198069946158/#!/compare/1460419200/1460505600

Sold for S. Pro RL + S. Heat of Winter + Zoomin' Broom

x = 20 + 7 + 2.2 -> 29 keys

Mini on the RL ~ 20 keys :

http://backpack.tf/profiles/76561198078828216/#!/compare/1456214400/1457683200

Sold for Stormy Dapper + S. pro Liberty -> 17.5 + 2.7 -> 20 keys

Any pertinent comments are welcome.