I got mine from Tarmac Works, but I believe you can still get them on eBay for cheaper, at least if you are in the U.S. I'm on my way out of the hobby, selling off my collection, so I don't know what the heck I'm doing with this thing, but here it is. An impulse buy I suppose. :p
I paid $20.40, but $11.50 of that was shipping. One of the headlamp's bit crooked in the macro shot, but I think it's really nicely done. If shipping wasn't involved. lol