10 month old price, just giving it an update. (would have submitted this suggestion earlier, but i have been busy lately)

2 in existence, none on outpost

Only Recent Listing on outpost http://www.tf2outpost.com/trade/18997256 sale http://i.imgur.com/4XYsJSu.png?1

Sold for a purple energy honcho's headgear (5.8 buds) plus a black bill's hat (7), a strange sapper (3 keys), a strange disciplinary action (2 keys), strange degreaser with nice parts (3 keys), strange shotgun (2 keys), strange minigun (1.5 keys), and 1 key

Total of ~1 bud in sweets

5.8 *.9 = 5.22 + 1 bud sweets =6.22 buds

Second most resent sale (December 27th)

http://i.imgur.com/jiEjN2f.png?1 104 keys plus 1 key in sweets (during the time of 17 key buds) ~6.2 buds

Feedback apreciated