Wetsounds XS-650 (3 pairs), SYN 4
Just pulled these out of a boat I sold (purchased last June). Speakers are in great condition (will post some pics soon). $250/pair new, make me an offer depending on how many pairs you want, would like to sell them all together but would consider breaking them up.
Also, have the Wetsounds SYN4 amp that power's these things perfectly. $599 new, great condition, again looking for a reasonable offer and we'll see what we can do.