Elsie Zimmerman's Elementary School Watercolor Color Chart, c. 1930s channel letters (Collar bars bridge the gap

(Collar bars bridge the gap between the two sides of a shirt collar

or just hanging on the wall

The phrase 'indelible ink' makes me happy to begin with

" It is in good vintage condition

Elsie Zimmerman's Elementary School Watercolor Color Chart, c. 1930s channel letters (Collar bars bridge the gapI love a color chart of all sorts, and this is a very sweet one, executed in watercolor by a young Elsie Zimmerman, c. 1930s I believe. Perfectly imperfect, and with hand painted labels to the colors of the 12 squares at top, primaries then secondaries. Charming. 12" x 9". Good condition, color remains strong. A little wear to corners of paper, minor.