Production
We don't have a biography for Giorgio Silvagni yet.
7.8·1998
7.5·1995
6.8·1976
7.0·1983
7.1·1975
6.4·1976
6.6·1978
6.2·1991
5.6·1981
4.6·1986
6.4·1980
7.6·2004
