Basically, two amps are complete, and one is for parts (has full compliment of transistors, some are not working I guess) and I used the transformer from this parts unit to fix my M-400t). Should be enough parts to get the other two fixed. The only things that are missing are screws - I took these amps apart a couple of years ago, and don't remember where the screws are.
Price is $150+shipping for everything. Located in Toronto, ON, Canada. Have tons of feedback on PolkAudio (ViperZ), CanuckAudioMart (zhenya01), RedFlagDeals (ViperZ) and ebay (zhenya01). I listed these at 180 locally, but would obviously give Carver community a better price and first dibs.
(smudges on the front panels are mostly from thermal grease from transistors).