Ferrari 312 B3   011 1973 Ferrari 312 B3 Date Result Event Driver # Reference 1973 - SF 1973/may/20 T-car practice only Belgian GP, Zolder Jacky Ickx #03T   1973/jun/03 dnf oil pressure lap 58 / 78 Monaco GP, MonteCarlo Arturo Merzario #04   1973/jun/17 T-car practice only Swedish GP, Anderstorp Jacky Ickx #03T   1973/jul/01 T-car practice only French GP, Paul Ricard Jacky Ickx #03T   1973/aug/19 7th Austrian GP, Oesterreichring Arturo Merzario #04   1973/sep/09 dnf suspension lap 2 / 55 Italian GP, Monza Arturo Merzario #04 1973/sep/23 15th Canadian GP, Mosport Arturo Merzario #04   1973/oct/07 16th United States GP, Watkins Glen Arturo Merzario #04   1974 - SF 1974/jan/13 3rd Argentinian GP, Buenos Aires Clay Regazzoni #11   1974/jan/27 2nd Brazilian GP, Interlagos Clay Regazzoni #11   1974/mar/30 dnf 20th oil pressure Lap 65 / 78 South African GP, Kyalami Clay Regazzoni #11   1974/apr/28 T-car not used Spanish GP, Jarama Clay Regazzoni #11T   1974/may/12 4th Belgian GP, Nivelles Clay Regazzoni #11   1974/jun/09 dnf gearbox lap 24 / 80 Swedish GP, Anderstorp Clay Regazzoni #11   1974/jun/23 T-car not used Dutch GP, Zandvoort Clay Regazzoni #11T   1974/jul/07 T-car not used French GP, Dijon Clay Regazzoni #11T   1974/jul/20 T-car not used British GP, Brands Hatch Clay Regazzoni #11T   1974/aug/18 T-car practice only Austrian GP, Oesterreichring Clay Regazzoni #11T   1974/oct/06 11th USA GP East, Watkins Glen Clay Regazzoni #11   1975 - SF   1975/jan/12 T-car Argentinian GP, Buenos Aires Clay Regazzoni #11T   1975/jan/26 T-car Brazilian GP, Interlagos Niki Lauda #12T   1989/dec/01-10 - displayed at 22nd Essen Motor Show, D 1990/may/22 - Christie's Monaco auction Not Sold highbid $1,420,560 .... - Bernie Ecclestone, London, UK   2024/dec/03 - offered by Tom Hartley jr.