Four and a Half Coats! Vintage Inkwash Drawing on Card with Another on Reverse black leather mask I am perpetually leafing through

I am perpetually leafing through antique school books in hopes of finding exactly what this one delivers--and was pure joy to discover

Each frame measures 8 1/2" tall x 7" wide x 1" deep

The middle area of the vase appears frosted white

I think the color on these--yellow on one side and red on the other

(Of course I would just leave as is

Four and a Half Coats! Vintage Inkwash Drawing on Card with Another on Reverse black leather mask I am perpetually leafing throughSomething super satisfying about these coats, and I love that the odd one, which looks like mink to me, is only half in view, as if these coats might continue on forever just outside the frame or as if to say what we really want may remain forever out of reach. Unsigned other than the two words "My Mel" on reverse, I really feel like this was done by someone known; it has a bit of a Raymond Pettibon feel to me, especially the flip side. 11 1 4" x 7 1