I believe I've found another Sunn. In the Movie 'Marked for Death", starring Steven Segal; oh, about 1/3 of the way into the movie , when Segals' charecter goes up into a seedy hotel to kick someones ass, theres a Sunn Guitar amp on the dresser next to the bed, thats supposed to be a radio in the movie . They did this I think, so Segal could get a free Sunn amp as part of the movie budget or something. In case you don't know, he's a vintage guitar collector. I could be wrong. Looks like a Sunn. Hard to tell.
EDit- Here is the Link. I found it! Its at about 22-23 seconds in. Youll have to catch it quick cause its on only one frame. Looks like a 200S style amp;
http://www.youtube.com/watch?v=f6dM9bkhzNc&feature=related
