Ru van Rossem (1924-2007). Lot with 5 colour lithographs Épreuves d'artiste 1955/1959

"Costa liguria I" 4/35 épreuve d'artiste (image size: 54 x 34.5 cm.), 1959; "De Ligurische kunst II" 7/35 (image size: 49 x 34.5 cm.), 1959; "DE START" 23/40 épreuve d'artiste (image size: 49 x 33.5 cm.), 1958; "Europe and the bull I" 15/25 (image size: 45 x 30 cm.), 1955; "La Cathédrale engloutie" 12/40 (image size: 50 x 35 cm.), 1958.

One of the lithos with traces of a sm. fold, others trifle stained in margin.