José Luís Pascual (Barcelona, 1947) “Las Perversiones” (Perversions) Contains an original, unpublished engraving by José Luís Pascual. Hand-signed, dated 1978, and numbered 8/72. Copy numbered 8 of 72. Signed by the artist on the print run justification. Presentation by Oscar Collazos. Published by Centro Editorial Artístico. Barcelona, 1977. 27 x 21 cm.