If you're looking at this, you know what it is. These pretty much *never* come up for sale - especially the 1.5 rackspace version.
Perfect functional condition, and excellent aesthetics. This unit has been babied in a studio rack and mainly used as a bass tube D.I. It has been used from time to time as a performance preamp (live shows), and it is simply one of the best hand-wired tube bass preamps ever made. If you want one, you should really buy this as you might not find another one in your lifetime.
Handwired/constructed by James Demeter - superb glass installed. Dead quiet with that beautiful glassy liquidity added to your bass' tone. I'm going to miss this one.