Seymour Boardman good 1960s Abstract Expressionist Gallery Poster

Seymour Boardman (1921-2005) 1960s exhibition poster for Dwan Gallery, Los Angeles, CA. The poster, which folds up, was probably part of a catalog and stowed away nicely between the pages. Black and white image of an abstract painting by Boardman. The show dates were 5.31-6.25.1960. Photo by Robert Buckman. Good condition with a stain in the lower left corner (see photo).

Overall measurements are 24" wide x 23" high.