I sold my Sony SS-M9ED, and have a bunch of spare OEM parts left over that would be perfect for someone wanting to ensure that their speakers will be playing for years to come. I have the following:
-4X woofers (2 used but work perfectly, 2 brand new)
-2X midranges (used)
-9X crossovers (2X low pass one of which is in need of repair, 4X high pass, 3X super high pass)
This is almost enough drivers and components to build a complete set of SS-M9ED's (minus super tweeters). Would like to sell as a lot. Will consider splitting up if they don't sell together. I believe the drivers are from the Scanspeak Classic line. Aside from the drivers, I have no idea what unobtainium parts like this are worth. I'll start at $2500 for the whole lot.