Found part of a midcentury Seam-Guide cardboard store display, featuring a nice pink color scheme, great lettering, and some really cute leggy illustrations. See how the line runs up the back of the stocking? It's revolutionary, --and worn by nurses and movie stars! I spent some time online trying to find an example of what the complete display looked like (and with the slots filled in), but came up empty. Notable mention: Seam-Guide was based in my old hometown of STL MO!