Testing Ferrari 246 at Monza in 1961, possibly 14 March 1961 when it was tested with Richie Ginther (he may not be in this picture).<a rel="nofollow" class="external autonumber" href="http://www.barchetta.cc/english/All.Ferraris/Detail/0790.246SP.htm">[1]</a>  It is the 1961 Ferrari 246/196 SP s/n 0790. People are from left: Carlo Chiti (with papers), Adelmo Marchetti (engineering hat), Ener Vecchi (if he is here, it may be the one with Shell mark on his working habit), Romolo Tavoni (dark sweater, glasses, radio to the right in front)
Unknown photographer
1961-03-14
<a rel="nofollow" class="external autonumber" href="https://www.ferrarichat.com/forum/attachments/img_2175-jpg.948161/">[2]</a>