Robuta

https://www.philamuseum.org/objects/67929 Harry Sternberg, Robert Gwathmey, 1944 | Philadelphia Museum of Art Prints, Color screenprint, from 1944 harry sternberg robert gwathmey philadelphia museum 1944 art https://www.christies.com/lot/lot-6420181?ldp_breadcrumb=back&intObjectID=6420181&from=salessummary&lid=1 ROBERT GWATHMEY (1903-1988), Soft Crabbing | Christie's robert gwathmey 1903 1988 soft crabbing