Rarest Brands for Sale on 'Gon


Some of these brands rarely appear here. Maybe the customers are satisfied for life?
- Boulder (I only saw at most 5 times)
- Rockport (saw a Sirius TT once, the gigantic speakers once)
- Walker
- Spectral (okay, maybe this is not so rare...)
yr44
Dayton Wrights rarely come up as does the Dolan preamp and the Klyne preamps as well as FM Acoustic.
I haven't been on a'gon long, but I rarely see my speakers mentioned on the Internet: Soundline Audio. Their website must have disappeared at least 2 years ago, so I assume they're OOB.
Rolloff
I agree Bruce Moore makes some wonderful amps

Crump Designs Blowtorch and Barbeque are a rarity as well
Need help identifying this Bruce Moore dual mono preamp I found - no serial # or model # just the words
"Blind Mellow Jelly" on the black brushed aluminum face plate
want to price it to sell on this site

any ideas?