I had a near-mint BF non-reverb Princeton which I stupidly sold before I moved to Yurrp thinking I couldn't use it here. I sold it for 75 bucks (in 1990). <sigh>. I sure wish I had that amp again. I've threatened to kill the guy I sold it to (an acquaintance) hoping that would frighten him into selling it back for what he paid, but he just laughed at me for some reason. I also put a SF Bassman in the trash.
What was I thinking? I won't mention the '65 Super or the Gibson Dove. I have atoned for these sins ever since. The Princeton was a great amp (they all were, actually).
steven