Two (2) Victor Vasarely (France/Hungary, 1906-1997) Modern Op art color serigraphs on paper, including one (1) artist's proof (also known as epreuve d'artiste, or E.A) titled "Boglar," numbered "EA II/XXX" in pencil, lower left under image, and one (1) from his Gestalt Series, numbered "35/125" in pencil, lower left under image, both depicting geometric shapes in shades of brown, yellow, orange, grey, blue, and black. Both signed "Vasarely-" in pencil, lower right under image. "Boglar" serigraph with typed information label including, en verso. Housed under glass and matted silver metal frames. Images ranging in size from 11 1/8" to 18" square. Sights ranging in size from 15" H x 14" W to 23" H x 22" W. Frames ranging in size from 23 1/2" H x 22 1/4" W to 34 3/4" H x 32 1/4" W. Provenance: Estate of Carl Klein, Brentwood, TN. CONDITION: Overall good condition. Largest serigraph with toning, waviness to paper, acid burn to mat. Not examined outside of frames.