Recall those the Citroën DS gas special suspension went up once in.
Even rare the estate /Safari used to see one regularly in Tavira
wiki notes'
Citroën from 1955 to 1975 in sedan, wagon/estate and convertible body configurations. Italian sculptor and industrial designer Flaminio Bertoni and the French aeronautical engineer André Lefèbvre styled and engineered the car. Paul Magèsdeveloped the hydropneumaticself-levelling suspension.