2002 Navigation System with 2009 map disc

Hi Everyone,
Up for sale here is a fully working 2002 Navigation system from my 2002 Prius. I have upgraded my 2002 Prius to Generation 4 found on newer Prius', and I don't need my old one. I am also including my 2009 Version 8.1 Disc with it as well. $600. First one takes her away! By the way, 8.1 disc has 90% coverage of Canada, while 7.1 had only 20%, and over 870,000 new POI. Even the Territories are covered. USA is even better with almost 96% covereage for 48 states. Don't buy from ebay. Trust a Priuschat member!