OTTONE ROSAI (Firenze 1895 - Ivrea 1957) Strada (Via San Leonardo) 1952 oil on canvas 65.6x50.4 cm signed lower right on the reverse stamp Leoncini, Firenze   The artwork has a certificate of authenticity on photo released by Archivio Ottone Rosai. The artwork is registered at Archivio Ottone Rosai.