48
Surface no. 18, 1953
lithograph s colors e.g. 69/70
cm. 41x51
signature, date and edition below
Exhibitions:
Venice, II National Exhibition of Contemporary Italian Engraving, Opera Bevilacqua La Masa April/June 1957 - label on the back
Venice, II National Exhibition of Contemporary Italian Engraving, Opera Bevilacqua La Masa April/June 1957 - label on the back