Four lithographs in colours, on Arches paper, with full margins,

1974; and 1975

all I. various sizes
all S. 50 x 40 cm (19 5/8 x 15 3/4 in.) two horizontal

all signed and numbered 1/75 in pencil (there were also 10 artist's proofs in Roman numerals for each), published by Ediciones Polígrafa, Barcelona, all unframed.