Jasper Johns. Four Panels from Untitled 1972. 1973–74, published 1974. Lithograph and embossing on four sheets. composition (.a, irreg.): 38 1/8 x 26" (96.8 x 66.1 cm); sheet (.a, slightly irreg.): 40 11/16 x 28 9/16" (103.3 x 72.5 cm); composition (.b, irreg.): 38 1/4 x 25 1/2" (97.2 x 64.8 cm); sheet (.b): 40 1/4 x 28 1/4" (102.3 x 71.8 cm); composition (.c, irreg.): 38 11/16 x 27 3/16" (98.3 x 69 cm); sheet (.c): 40 9/16 x 28 3/8" (103 x 72.1 cm); composition (.d, irreg.): 39 7/8 x 26…