A FS class E656 with Express 870 Reggio Calabria - Milano at Bologna Centrale in 1988.
<br>Note that the Mu-type sleeper behind the engine still had the white triangles at the four upper corners of the body, indicating that it couldn't be steam-heated, no longer in use since some years at that time.
Photo and scan by Jacopo Fioravanti (jacopofioravanti@katamail.com).