Four repeating patterns
Hertz & Wegener, Berlin
Four handpainted brightly colored repeating patterns on blue-gray cardboard. Individual squares are 30x30 stitches. The top left pattern is unfinished, the only complete part is top left within the pattern. Unfinished parts are still grey and show the underlying grid. The bottom right pattern is not a complete repeat. The bottom left pattern needs further study.
Image donated by ebay seller fairlee12, edited and charted by Sytske Wijnsma.