Proof below. Overpay calculated. Original prices used

Sales

http://imgur.com/LF8pDbI,kvg6TT0,WWyKggV - Steaming Kabuto + 2 keys = 1.7 buds

http://imgur.com/EZB4dpF,Isvrbsm,Yi02Gh0,FL16tbh - Cloud 9 Cone for Steaming Attendant + Steaming Big Chief + Meet the Medic, Attendant = 1.4 buds

http://www.tf2outpost.com/trade/14509946 - 1.6 buds

http://www.tf2outpost.com/trade/13922846

http://www.tf2outpost.com/trade/1497080 - Smoking Front Runner = 1.6 buds

Conclusion

Needs a drop :3 Vote accordingly.

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