1987 U.S. Grand Prix.: Detroit, Michigan, U.S A. 19-21 June 1987. Ayrton Senna (Lotus 99T Honda) 1st position. Ref-87 USA 12. World Copyright - LAT Photographic
Detroit, Michigan, U.S
A.
19-21 June 1987.
Ayrton Senna (Lotus 99T Honda) 1st position.
Ref-87 USA 12.
World Copyright - LAT Photographic