The last price change on this hat was 4 months ago, and offers on outpost suggest this is not an accurate price. As per usual, all unusual prices are according to this website.

http://www.tf2outpost.com/trade/6966798

Four notable offers pop up on this trade: A Sunbeams Sober Stuntman (2.6-3.5 buds), a redacted offer for 3 buds pure, 2 buds 14 keys, translating to 2.5 earbuds, and an offer of an Orbiting Fire Baker Boy (1.2-1.6 buds) and a Steaming Berliner's Bucket Helm (23-30 keys), calculating to 2.2-2.6 earbuds.

I have to point out that this link has the only hat being sold on Outpost.at this current point in time