I recently rediscovered a Selmer Treble and bass 50 that had been in my dads attic for the past 20 years. I thought it would be dead as the plug had been removed, but amazingly, upon getting it checked out, It works and it sounds incredible ! It has been modded in its previous life and now it does need a proper service but Wow ! what an amp, really loud, fine for pub gigs and I love the sound so much that its taken over the No 1 slot against my Markbass F1, Ashdown ABM400 and Fender Bassman 135. The other thing I love about this amp is that it isn't as big or heavy as the Bassman and its got two channels (hence Treble and Bass) that both sound great for bass or guitar.
Anyway. My advice : Don't promise it out to anyone until you've tried it. I aint partin with this badboy for any amount of moolah