Proof below. Overpay calculated. Original prices used

Sales

http://www.tf2outpost.com/trade/17170631 - Miami Big Chief = 2.3 buds

http://www.tf2outpost.com/trade/17834659 - DP Juju = 3.4 buds (outlier)

http://backpack.tf/id/76561198111308334?time=1390464000 ---> http://backpack.tf/id/76561198111308334?time=1390550400

Hearts Beret = 2.7 buds

http://www.tf2outpost.com/trade/17941501 - Blizz Noble, other guy added Lime Bombardier + Lime Whiskey + Laugh Taunt (~2 keys) = 2.3 buds

http://www.tf2outpost.com/trade/17623711 - For items

Side note: Taking mid price since the Noble was offered on

http://www.tf2outpost.com/trade/17175371 - Roboactive Toque, other guy added sweets (outlier)

http://www.tf2outpost.com/trade/17045139 - 3.5 buds? (outlier)

http://www.tf2outpost.com/trade/18299731 - Steaming Firewall + NnB Samur-Eye = ? (Outdated prices)

The B/O was 2.5, but unsure if the sale's truly above 2.5 or under. Supportive sale.

Help / Constructive Criticism / Additional Proof / Counter-Proof is ALWAYS welcome! >;3