Peter Hirt F1 resultsF1 resultsYearConstructor123456789PointsWC1951 CHE500BELFRAGBRDEUITAESP Veritas PR 0NC1952 CHE500BELFRAGBRDEUNLDITA Ferrari P7 11R 0NC1953 ARG500NLDBELFRAGBRDEUCHEITA Ferrari P R 0NC Table keyP: Privateer