6 on Outpost: http://www.tf2outpost.com/search/81112180

All 6 listed below from most recent to least:

1. http://www.tf2outpost.com/trade/8816248

- 1 day old, 1.22 ref buyout

- painted "Zepheniah's Greed"

- gifted by Heterosexual Bear Wrestler (Aug 11, 2011 (03:39PM) UTC)

- no offers or sale

2. http://www.tf2outpost.com/trade/8819048

- 1 day old, 1.66 ref buyout

- painted "A Color Similar to Slate"

- no offers or sale

3. http://www.tf2outpost.com/trade/8603233

- 1 week old, no buyout

- painted "A Distinctive Lack of Hue"

- level 100

- one offer of 1 key made 1 week ago by user "Marky"

- one offer of uncraft White Football Helmet + craft Lime Swagman's Swatter + 0.66 ref (3.66-5 ref) made 4 days ago by user "Sign.exe"

4. http://www.tf2outpost.com/trade/8265906

- 3 weeks old, no buyout

- sold for 1 ref 2 weeks ago to user "Veggie42"

5. http://www.tf2outpost.com/trade/8585138

- not selling

6. http://www.tf2outpost.com/trade/8838178

- not selling

I've been monitoring these and there hasn't been a non-painted one on Outpost for the last 2 weeks.