64 Steel Square by Edward R. Broida Trust, van der Marck, Jan and Ingeborg, National Gallery of Art, Leavin, Margo, Andre, Carl — VisualArtsDB

64 Steel Square by Edward R. Broida Trust, van der Marck, Jan and Ingeborg, National Gallery of Art, Leavin, Margo, Andre, Carl — VisualArtsDB