Admission is always free Directions

Open today: 10:00 to 5:00

Inscription

lower right in graphite: Jan Kubicek 70; lower left: 8/15-V; verso in graphite bottom center: Additive System of Horizontals and Verticals in a Square; lower right: 1976.328II; bottom righton sticker with red ink: 115864

Provenance

Dr. Anne Baruch, Chicago; gift to NGA, 2002.