Emilio Materassi in Italone (Itala special) at Montenero on 15 Sep 1926 (a Wednesday...?) . It sure looks like the Itala special, and if this is him at this race on this date, he was the winner.<a rel="nofollow" class="external autonumber" href="http://www.kolumbus.fi/leif.snellman/gp2610.htm#36">[1]</a>
Unknown photographer
<a rel="nofollow" class="external autonumber" href="http://www.circuitodelmontenero.it/6/images/1926_foto_A005.jpg">[2]</a>