Enrico Baj (Milano 1924 - Vergiate 2003) "I ricatti", 1969 Portfolio containing six color etchings, with six poems by Guido Ballo cm 28 x 23 Etchings signed in pencil at the bottom by the artist, numbered 54/90, and signed by Guido Ballo on the colophon La Pergola Edizioni d'Arte, Milan - Pesaro Artist-designed editorial case Provenance Private collection, Milan Literature Sanesi-Marck, "Baj. Catalogo generale delle stampe originali", Milan, Edizioni Electa, 1986, ill., book no. 11, containing prints no. 221 - 226