Mario Mafai (Roma 1902 - 1965) "La strada" 1952 oil on canvas cm 69x104 Signed and dated 52 lower left Provenance La Colonna Galleria d'Arte, Milan Private collection, Milan This work is accompanied by certificate of authenticity on photograph issued by Centro Studi Mafai Raphael, Rome with archive number 1952 01-P2025