"Combustione 4"
Etching with aquatint in colours, 1965, on Fabriano Rosaspina paper, signed in pencil and numbered 40/80, published by 2RC, Rome and with their blindstamp. P. 52,3 x 27,6 cm. S. 64 x 48,3 cm.
Very pale mat staining, foxing, crease in upper margin.
Calvesi 16.