Yes, I own one. However, the price is horribly out of date. All hats used for proof are up to date and clean.

Sale 1 (5 days ago):

[url]http://www.tf2outpost.com/trade/22713346[/url]

1:1 with a clean roboactive lucky.

(7.3*.9=6.57) Rounding to 6.5

Sale 2 (2 weeks ago):

[url]http://www.tf2outpost.com/trade/22446761[/url]

Sold for a circling hearts Tyrant + sweets. Checked the BP histories, could only find that he added 4 TOD tickets. ~2 keys in sweets. Shouldn't matter, it's very minuscule

8*(.9) + .1 = 7.3

Sale 3 (2 weeks ago):

[url]http://www.tf2outpost.com/trade/22211504[/url]

sold for a timewarp lucky + planets brown bomber. Bomber is out of date, not using it for proof. However, with the lucky it should easily be in the 6.5-7.3 range.

Sale 4 (1 week ago):

[url]http://www.tf2outpost.com/trade/22704824[/url]

sold for 5 pure within 2 days. Obviously a quicksale.

Anyways, these sales are all very recent and should be more than enough to validate the price.