That has to be
older than the 70's. The snap bag, rear tools and embedded emblem. I've never seen that color combo before. Is that an original Hoover color, or was it repainted? Also, (and I might be wrong......) I don't recall the underside of the Hoover's to have the same paint color as the top.
Nevertheless, it's still a great color combination. Easy on the eyes! Just curious....... =o)