Color and Pattern Study on Lightweight Cardboard - No. 21 reinforced corners It is fairly beaten up

It is fairly beaten up all over

I think perhaps it was just ahead of its time

9 1/4" long x 10" tall x 4" wide

I am uncertain of its age or origin

the basket measures 6 1/2" tall

Color and Pattern Study on Lightweight Cardboard - No. 21 reinforced corners It is fairly beaten upI just picked up six of these brilliantly colorful pattern paintings on lightweight board and think they are just gorgeous. They are hand numbered in pencil at top center (this one is 21; the highest number of them is 43, so there were once a whole lot of these). My guess is that they were a (well done) art design school exercise, but at some point, also in pencil, prices ranging from 60 (. 60) to 1. 75 were added at top right, reiterated with hand