Where is Adenauer’s last “Adenauer” parked?

Mercedes-Benz 300 (internally designated as 300 d, W 189) – Konrad Adenauer’s last official car at the Mercedes-Benz Museum
Prestigious saloon with in-car car phone, divider, fan in the rear and seat belts
Mercedes-Benz Museum Close-Up: Cars, architecture and exhibition design No. 1/2021