Franco Russoli, Jef Verheyen, Galleria Pater, Translation of Franco Russoli's introduction for Jef Verheyen's solo exhibition at Galleria Pater, 1958. Text, ink on paper, manuscript, 2 pages.
Jef Verheyen, Franco Russoli, Galerie Bernard, Jef Verhejen torna a Milano, dopo una "anteprima", 1958. Text, ink on paper, 1/4 page.