All proof goes to ERASER [BY] Converting to Keys.

http://forums.backpack.tf/index.php?/topic/32316-from-the-bptf-mods-the-volatility-of-buds-and-how-we-will-look-at-item-pricing/

ACTUAL SALES :

http://www.tf2outpost.com/trade/24596988 Link 1

Stormy Tossle for~2 buds

"SOLD FOR ASKING PRICE"^^

Sold for~2 buds.

http://www.tf2outpost.com/trade/24467403 Link 2

G Fetti Thirst Blood(~2.7~2.4) for~Stormy Tossle

http://backpack.tf/profiles/76561198126710507?time=1421568000

http://backpack.tf/profiles/76561198126710507?time=1421654400

Sold for~2.4 buds in pure.

http://www.tf2outpost.com/trade/24571473 Link 3

Stormy Tossle for~SPK Aus.Grenade(~106$-15%/SKM tax/~37 keys~2.5 buds)

http://backpack.tf/profiles/76561198118053619?time=1421395200

http://backpack.tf/profiles/76561198118053619?time=1421568000

http://steamcommunity.com/market/listings/440/Strange%20Professional%20Killstreak%20Australium%20Grenade%20Launcher

Sold for~2.5 buds in pure.

http://www.tf2outpost.com/trade/24438713 link 4

Stormy Tossle for~Steaming Anger(~2.1~2.8)+Bill's(~0.3)+sweets(~key)

http://www.tf2outpost.com/trade/24471772

Sold for~2.2 buds in pure.

http://www.tf2outpost.com/trade/24772356 Link 5

Stormy Tossle for~2 buds+sweets

http://backpack.tf/profiles/76561198129180692?time=1422000000

http://backpack.tf/profiles/76561198129180692?time=1422086400

Sold for~2.1 buds.

http://www.tf2outpost.com/trade/24793483 (B/O-36 keys~2.6) Link 6

Stormy Tossle for~Ass.Blutsauger(~12 k~ 0.9)+SKF Medi Gun(~30 k~2.3)

http://backpack.tf/profiles/76561198129180692?time=1423533730

Sold for~3.1 buds i pure,but B/O--> 2.6 buds.

http://www.tf2outpost.com/trade/24926029 <--> http://www.tf2outpost.com/trade/24888977 Link 7

Stormy Tossle for~25 keys

"Can you reserve the TroubleMaker's Tossle Cap for 1 week so I can trade the keys?"

Sold for~2.1 buds.

http://www.tf2outpost.com/trade/24772988 Link 8

Stormy Tossle for~31 keys

"I have exactly 31 keys, The only problem is that they won't be tradeable till friday 02/06/15."

Sold for~2.4 buds.

Link 1-sold quickly probably Q/S price~2 buds.