We have a few of these speakers. They are a few years old (2000) but they are all new in boxes. Never Used. The have been on a pallet because we used MB Quart in our product line instead of these and never returned them.
We have 6.5" components, 6.5" speakers, 5" coax, 4" coax, 8" woofers and 6" woofers. We have even more components I think in 5".
They are PHD Audiophile Sound Systems brand, made in Italy.
Some have carbon fiber cones.
6.5" components: $45.00 (these were over $100 dealer price)
6.5" speakers(no tweeters): $35.00
5" coax: $35.00
4" coax: $30.00
8" sub: $20.00
6" sub: $15.00
The subs look like previous MTX model subs.
Here are some pictures of the speakers:
6.5" component
http://www.hotboatpics.com/pics/data...G_1763-med.JPG
6.5" component close-up
http://www.hotboatpics.com/pics/data...G_1764-med.JPG
6.5" in box
http://www.hotboatpics.com/pics/data...G_1765-med.JPG
6.5" close
http://www.hotboatpics.com/pics/data...G_1768-med.JPG