Adding on another sale

http://puu.sh/a4FqI/6d52004591.png - sold for sold for clean burning dappers (~7.4) + green fetti ten gallon (1.5) + beams sack (2.6) + purple fetti whoopee (1.6) + green fetti merry (~1) + green fetti chap (~2.7) + green fetti menco (~3) = ~19.8 buds, 20 to round up.

Mini for menco

http://www.tf2outpost.com/trade/20075636

-Sold alongside with purp. fetti swagman for max + 40 keys. Swagman has ~2 bud b/os so 3.3 on the flamenco and after overpay it's ~3. Not an ideal sale, but hey you find one that's usable.

Mini for Whoopee

http://www.tf2outpost.com/trade/20094541

-Sold for 30 (1.7) keys

http://www.tf2outpost.com/trade/20243649

-b/o 35 (1.9) keys

Total overpay would be 1.6

Also previous sale, credit to previous suggestor

http://backpack.tf/profiles/76561197995194055?time=1396681200 -> http://backpack.tf/profiles/76561197995194055?time=1396767600

Added 1 bud for a beams Naggenvatcher(13.2) and a Hearts Lucky Shot(5.5)

Lantern Tyrant's:

http://www.tf2outpost.com/trade/18136639 - Sold for 4 buds

C bubbles modest:

http://www.tf2outpost.com/trade/19878955 - Sold for c moon lucky shot(9.8)(http://www.tf2outpost.com/trade/19440128 Sold for Scorching spartan(7), bliz shako(1.2) and an aussie sniper(2.4)|| (7*0.9)+(1.2*0.9)+2.4=9.78(rounded up to 9.8))

Sale totals:

(9.8*0.9)+4+1=13.8

14

(13.2*0.9)+(5.5*0.9)-1=15.8

http://www.tf2outpost.com/trade/20186001 - Sold for a lantern tyrant's(4), c bubbles modest(9.8) and a bud (gg polar) (Sold within a day, outlier, can probably get sold for more nowadays)

http://www.tf2outpost.com/trade/16890425 - Sold for 14 pure (3 month old trade)

Removing the low-end because I feel like it would be incorrect and the range would be way too wide.

Feel free to counter / support my proof. Vote based on proof presented, not blindly!