1991 United States Grand Prix. : 1991 United States Grand Prix. Phoenix, Arizona, USA. 8-10 March 1991. Olivier Grouillard (Fomet FA1M-E Ford). Ref-91 USA 42. World Copyright - LAT Photographic
1991 United States Grand Prix.
Phoenix, Arizona, USA.
8-10 March 1991.
Olivier Grouillard (Fomet FA1M-E Ford).
Ref-91 USA 42.
World Copyright - LAT Photographic