David
I worked in a newly built Furniture store back in 1973/74/75.
We had a brand new Eurka commercial just like that, except.
It had a red base and Red cloth bag. I have never seen a gray
(if the color is true)upright Eureka Brand. It may have been
sold thru some supply house as there own, with out Ereaka branding. As I remember now, the Red was labeled Sanitaire.
It was a great machine, plus any of the household Eurekas at that time would have probably been blue ! Since the mid 60's into the
mid 70's. They would have had blue, screwed on, zipper bags !
If I recall there was an older machine just like it also. That never got used after we moved into the new building. Plus there was a good old 913, Hoover that did not do good on
the short shag carpet of the time !!
The square ends on the VG I, was the quality feature, rather then the wooden distribulator (double rows of brushes) or later with the red beater bars !
Just my 2 cents
Norm