The Road Transport Department of the city of Paris (RATP) ordered the final series of buses from Berliet. They selected this model PCS 10, which was a different variant of the earlier made PCP 10 series. 

Having a Berliet MDZ 25 6-cylinder diesel engine, this bus could accommodate a total of 65 passengers and had seats for 30 passengers. The Transport department used these buses for nearly a decade.