Rudolf Schoeller

Rudolf Schoeller, a Swiss driver born in 1902, made one World Championship appearance, entering a Grand Prix for Ferrari in 1952. At around fifty years of age when he took that start, he was among the older competitors of the championship's early years.

The outing produced no points, and Schoeller's Formula 1 career began and ended with that single 1952 entry, a brief footnote from the first decade of the World Championship.