I found this store tonight that seems to sell only early to mid 2000s uprights. There are so many Kenmores it feels like walking back into time to a Sears display. As someone who grew up carefully examining these models at Sears, it brought back some memories to see these pictures all lined up in one space. They're certainly over priced once shipping is calculated, but it's worth taking a look.
http://stores.ebay.com/SoldFromBuffalo/_i.html?_dmd=2&_nkw=vacuum&rt=nc&_pgn=1&_ipg=48
http://stores.ebay.com/SoldFromBuffalo/_i.html?_dmd=2&_nkw=vacuum&rt=nc&_pgn=1&_ipg=48
