Well, nearly outdated anyway.

Still use some sales from previous suggestion as they are not really outdated.

Sale 1

http://www.tf2outpost.com/trade/22924338 - Sold for a Dead Presidents Thirst Blood (1.8*0.9 = 1.6 buds)

Sale 2

http://www.tf2outpost.com/trade/23738681 - Sold with a Circling Peace Sign Glengarry Bonnet (1.3 buds) + Uncraft Voodoo Juju (0.4 buds) + 0.1 buds for a Disco Beat Down Bubble Pipe (3 buds). No overpay on the Disco Beat Down Bubble Pipe (3 - 1.3*0.9 - 0.4*0.9 - 0.1 = 1.4 buds)

Mini for the Disco Beat Down Bubble Pipe

http://backpack.tf/vote/id/54766205b88d888d398b461c

Sale 3

http://www.tf2outpost.com/trade/22854406 - Sold for an Overclocked Milkman (1.5*0.9 = 1.4 buds)

Feel free to counter / support my proofs