Ключевые слова: 1973, antique, auto, automobile, car, cars, classic, concourse, display, drive, engine, gp, grand, historic, history, machine, motor, motorbike, motorcar, motorsport, mutschellen, nsu, old, old timer, oldtimer, parade, prix, race, retro, rudolfstetten, shiny, show, sports, sui, switzerland, touring, tts, vehicle, vintage,