Midibox MB6582. It has 8 NOS 6582A SIDs. It´s working great and sounds fantastic apart from core2 which is working now and then. You can read about it here from when I was building it:
http://discourse.midibox.org/t/topic/12144
CORE2 was working for awhile but then stopped again and I was happy enough with the 3 stereo SIDs that are working so I never bothered to fix it again. I haven´t soldered the feedback pots or fan either. My experience is that the fan isn´t needed but the feedback pots might be fun!
Some pics:
http://www.flickr.com/photos/37701459@N04/
Sold.
Im in Sweden but shipping anywhere is ok.
Regards
Erik