A Second Treasury of Knitting Patterns: p 263
a slightly different version ist used e.g. in the pattern Schächtele Spüli.
Swatch photo: dishcloth was knit very tight, thus the photo is not the best one. I am not quite sure but I guess the photo shows the Schächtele Spüli. Sorry for being a little fuzzy. I am not in the mood for a clean up today.
Shown with a cast-on count of 33 stitches.