Those bags were made by Kirtland, out of Boulder, CO. There was another brand called Velocipac, which was also
based out of Boulder.
Just picked up a pair of Velocipac rear panniers and a handlebar bag at a garage sale over the weekend. There's
something to be said about the basic hook and elastic band system those old panniers used; easily field repairable,
and they fit a wide range of racks.