Fred
I know the 800 had the slider top with retractable strap hanger. I am simply trying to make the case for the elaborate design on the 800 bag. I know some of the bags in the photos have the scissors hanger top mounts, probably from slightly earlier Hoover models but with the same applique. The silk screened appliques, however, are nearly all the same. My case is, and I don't mind stating it again, that the Ebay Hoover 800 does have a genuine Hoover bag, but, it is not the original bag that came with that machine. It is a genuine Hoover "replacement" bag. In short, this argument is simply centered around the applique.
BTW - if you have any spares, I'd be the first in line. ;-)) Thanks for your input.