I've seen a few of the KU Bumper boxes that are the green color like the picture below. I know these are definitely from the 60's. Are they also from the late 50's too?
Recently I saw a box that had the same design, but orange in color. Is that box from the 70's?
When were the KUs first made?
Thanks.
Recently I saw a box that had the same design, but orange in color. Is that box from the 70's?
When were the KUs first made?
Thanks.