Vehicles of the Ambulanz-Service-Gesellschaft Leipzig (ASG), a provider of public ambulance services. This was the sister company of ASG Hamburg, but is now part of the Promedica group, which again is part of Falck Germany.
Krankentransportwagen (KTW) – Ambulance
Personenwagen (PKW) – Utility Cars
Please note that these are scans from old 35mm slides in my archives, with resultant deterioration in colours and sharpness.