Epitaph1963 · Engraving from a copper plate on white wove paperImage/plate: 47.4 × 37 cm (18 11/16 × 14 5/8 in.); Sheet: 79 × 52.5 cm (31 1/8 × 20 11/16 in.)Art Institute of Chicago
Floristan1962 · Engraving from a copper plate on white wove paperImage/plate: 47.4 × 32.7 cm (18 11/16 × 12 7/8 in.); Sheet: 74.6 × 52.7 cm (29 3/8 × 20 3/4 in.)Art Institute of Chicago
WattsOSITIn the Sign of the Scorpion (Plate 8) from Sudwest '621962 · Engravingplate 14 1/4 x 18 11/16" (36.2 x 47.4 cm)Museum of Modern Art
WattsOSFIFlorestan II1962 · Engraving and etchingplate: 18 5/8 x 13 1/8" (47.3 x 33.3cm); sheet: 30 1/8 x 21 1/4" (76.5 x 54cm)Museum of Modern Art