Holdens (and local Ford Falcons and Valiants) also experienced a code name to distinguish the product, as manufacturing wasn't confined to any particular 12 months. If the vehicle in these pictures was manufactured in 1961, It might be a ‘1961 EK Holden’. EKs designed the year after can be ‘1962 https://www.youtube.com/shorts/ZsO9iQ1SGS4