Holdens (and native Ford Falcons and Valiants) also experienced a code name to differentiate the design, as manufacturing wasn't confined to any particular yr. If the car in these images was created in 1961, It could be a ‘1961 EK Holden’. EKs made the yr after will be ‘1962 EK https://www.youtube.com/shorts/ZsO9iQ1SGS4