Unpriced

Sold for 5 buds + 8 keys (~5.5), took 3 days

http://www.tf2outpost.com/trade/22559421

http://backpack.tf/profiles/76561198047602426?time=1410591600

Sold for duped Burning Western Wear (~3.4) + Smoking Human Cannonball (~1.4) =~4.8 (Just going to round to 5 since the mini might be a bit low but I really couldn't find much better)

http://www.tf2outpost.com/trade/22216289

http://backpack.tf/profiles/76561198107224390?time=1409295600

Sellers:

http://www.tf2outpost.com/trade/22174805 - 10 buds, 1 month

http://www.tf2outpost.com/trade/22613610 - no price, 1 week

http://www.tf2outpost.com/trade/22393288 - 8 buds, 3 weeks

http://www.tf2outpost.com/trade/22598987 - 12 buds, 1 week

http://www.tf2outpost.com/trade/22620358 - no price, 1 week

Mini on a massively duped Burning Western Wear: 3.2-4.4

Bulk deal for Time Warp Human Cannonball (~unpriced)

http://www.tf2outpost.com/trade/22327133

Sold for 55 keys (~3.2), took a day

http://www.tf2outpost.com/trade/22521900

Sold for Professional Ausrtralium Rocket Launcher (~4.4 based on SCM sales http://steamcommunity.com/market/listings/440/Strange%20Professional%20Killstreak%20Australium%20Rocket%20Launcher )

http://www.tf2outpost.com/trade/22513288