Robert Motherwell · Black Concentrated; and Calligraphy I, 1983-1989
Robert Motherwell, Black Concentrated; and Calligraphy I, 1983-1989, Two lithographs, on Tyler Graphics TGL handmade (with the Tyler Graphics…, 27.9 × 49.2 cm. Sold at auction in 2015. See Robert Motherwell’s auction records and prices →