From what I can tell, this seems accurate. Price is 4 months old.

http://www.tf2outpost.com/trade/7348006

B/o: 9 buds

Offers:

P.E. Slug + 60 keys + S.F. Minigun (~8 buds)

4 buds + 1 bud in keys + Heart Jeep + Smoking Samur (~8.1 buds)

Lantern Tossle + Eerie Fukaa (~7.7 buds)

Ghosts Bubble + Blizz. Reggae (~9 buds)

Beams Conn. Cap + 4 White bills (~7.7 buds)

Cauldron Company (~6.3 buds)

Cloudy Jeep + 2 buds (~8.1 buds)

Burning Milkman (~7.8 buds)

V. Lumbricus (8 buds)

O.Fire Hazmat (~7.3 buds)

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http://www.tf2outpost.com/trade/7872786

B/o: 8.33 buds

Offers:

G.E. Gentleman Ushanka + G.E Officer Ushanka (~6 buds)

Self Made key (~6.75 buds)

$260

Eerie Spartan (~6.4 buds)

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http://www.tf2outpost.com/trade/8685396

B/o: None

Offers:

Sunbeams Hoodie (~6.4 buds)

NnB Brainiac + 1 bud (~7.6 buds)

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http://www.tf2outpost.com/trade/8434943

B/o: 8.5 buds

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