1 of 1, none on the market.

Overpay is applied. Most of the proof was stolen borrowed from the previous suggestion (thanks Spycrab btw)

http://www.tf2outpost.com/user/317644

Sold for a Blizzard SafenSound (~20 keys)

http://www.tf2outpost.com/trade/11570529

Sold for a gifted Stormy Crocleather Slouch. Normally this'd be worth a bud, but last suggestion was closed because of the gifted tag.

So, recent sales for that:

http://www.tf2outpost.com/trade/12725214

Traded it along a Blizzard Knot (~13 keys) and a SF Minigun (1 bud) for a Bubbling Western Wear (~14 keys) and a Flaming Lantern SafenSound (~2 buds)

~1 bud

http://www.tf2outpost.com/trade/12763610

Sold for a Stormy Frenchman's Beret (~1 bud)

So here the slouch is still a bud despite being gifted.