4 months outdated. The only valid recent sale apart from the other one which is a trade involving a steam wallet scammer.

Sale #1

http://www.tf2outpost.com/trade/22526758

Sold for Miami Nights War Pig(3.95 buds * 0.9 =~3.6 buds) Refer to pending suggestion + Kill-a-watt Lucky Shot(1.6 buds * 0.9 = ~1.4 buds)

Backpack of seller

http://backpack.tf/profiles/76561197965601027?time=1413529200 Before

http://backpack.tf/profiles/76561197965601027?time=1413685681 After

Backpack of buyer

http://backpack.tf/profiles/76561198022933439?time=1413615600 Before

http://backpack.tf/profiles/76561198022933439?time=1413702000 After

Total: ~5 buds

Pending Suggestion

Miami Nights War Pig

http://backpack.tf/vote/id/545121e6b98d88b14b8b5235