I agree w/ most on this thread that it is neither lack of demand or price.
I just played through my CHV1 (SN # 08) and LOVE it!
Here is a thread that might help a prospective buyer learn more about CHV1
http://www.bjfe.org/viewtopic.php?f=4&t=712BTW, I don't miss a tone knob at all. It sounds "just right" to my ears.
Tons of volume and great range of distortion. AC/DC (in the lowest distortion setting btw) to GnR/A4D is pretty spot on and plenty of gain left on tap.
Given rarity of CHV1, unique finish and awesome tone, your asking price is in the ballpark IMO.