Proof below. Overpay calculated. Original prices used

Sales

http://www.tf2outpost.com/trade/15275562 - Headcase = 2.4 buds

Side note: Taking mid price since it was offered on

http://www.tf2outpost.com/trade/14365947

http://backpack.tf/id/76561198054197687?time=1382511600 ---> http://backpack.tf/id/76561198054197687?time=1382857200

39 keys + F. Sniper + F. Medi = 2.2 buds

http://www.tf2outpost.com/trade/15453225 - GE Big Country = 1.9 buds

Side note: Taking mid price since it was offered on

http://www.tf2outpost.com/trade/14502116 - Searing Tricorne + White/Tinge Birdman + Bearded Bombardier + 7 keys = 1.7 buds (outlier)

Conclusion

Got a couple of sales, vote accordingly :3 All should be clean. Vote accordingly.

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