*PABLO PICASSO(Málaga 1881-1973 Mougins)Citando a matar. 1957.aquatint etching. From an edition of 250. unsigned. Illustration 20 × 30 cm on vélin by Guarro (with the watermark, as well as with the watermark: bull) 35,2 × 49,6 cm. Published by Gustavo Gilli, Barcelona. Printed by Lacourière-Frélaut, Paris.From the book "La Tauromaquia, o Arte de torearby José Delgado".Catalogue of works: - Bloch,No. 969-Bear, No. 989-B . - Cramer, Illustrated Books, No. 100.