The community-run emergency medical services in the Kreis Pinneberg, Schleswig-Holstein, operated professional services, using a variety of vehicles. Today, this has been amalgamated into the RKiSH.
Krankentransportwagen (KTW) – Ambulance
Rettungswagen – Emergency Ambulances
Notarzteinsatzfahrzeug (NEF) – Emergency Doctor Car
Please note that these are scans of old 35mm slides from my archives, with resultant deterioration in colours and sharpness.