Pravetz 82

This is a longshot but I know this list reaches far and wide, so I'll give it a try. I am looking for a Bulgarian Apple ][ clone known as the Pravetz (or Pravets) 82: http://www.old-computers.com/museum/computer.asp?c=956&st=1 They were sold (or attempted to be sold) outside of the Eastern Bloc, I believe in the UK and mainly. Maybe one of them defected during this time or remained hiding in an attic somewhere in the Motherland. If you know of one already in the US, that would be great. Otherwise leads on one (working, preferred!) to be shipping stateside are appreciated as well. (And to those with experience with Eastern Euro machines, what is needed to run them on US power? Just a 220v->110v converter, or does the video have to be processed from PAL->NTSC as well?) -j -- silent700.blogspot.com Retrocomputing and collecting in the Chicago area: http://chiclassiccomp.org