Need Info on Marantz Speakers


Can anybody tell me anything about older Marantz speakers. I've come across a pair of Cabinet speakers that are quite a few years old and have 2 woofers 4 midrange and 2 tweeters. I can't find anything on these speakers or anything remotely like them. If anyone has any info I'd appreciate it.
perlmugp
Try Tri state loudspeakers, I think the owner used to work at Marantz during that era. Tri state is in Aliquippa pa. Don't have the number, sorry
Do the drivers have blue cones? Are the woofers 12" units. I had a pair in the late 70's, back when Marantz was a good name. The speakers sounded great for the time. Good low end. In fact I sold them to my brother and I think he still has them.