Succeeding No. 57453, this second black Atlantic was finished on 13 December 1936 and was delivered to Parisian businessman, Mr. Jacques Holtzschuch. A few months later, while driving along the French Riviera, he and his wife, Yvonne, entered the ""Juan-Les-Pins Concours d'Elegance"" event where the vehicle received the ""Grand Prix d'Honneur"" award. Subsequently, between 1939 and 1941, the car received significant styling changes, so No. 57473 differs from the other Atlantics. The author of this coachwork is believed to be Italian designer Giuseppe Figoni.