File:1954 Ferrari 750 Monza owned by Allen Guiberson.jpg

This 1954 Ferrari 750 Monza was owned by Allen Guiberson, and was driven by Carroll Shelby and Phil Hill in the 12H Sebring, 13 March 1955. From http://www.barchetta.cc/All.Ferraris/victories/sebring/sebring-detail/1955-sebring/index.html