Helko Ônibus em ordem cronológica
Büssing-NAG LD5 350ON Helko Finland '1939
![Büssing-NAG LD5 350ON Helko [Finland] '1939](https://s3.wheelsage.org/format/picture/picture-thumb-medium/b/bussing-nag/helko/ld5_350on/bussing-nag_ld5_350on_helko.avif "Büssing-NAG LD5 350ON Helko [Finland] '1939")
Volvo B23 Helko '1939
Leyland Tiger PS1 Helko Finland '1948
![Leyland Tiger PS1 Helko [Finland] '1948](https://s3.wheelsage.org/format/picture/picture-thumb-medium/h/helko/leyland/tiger_ps1/leyland_tiger_ps1_helko.avif "Leyland Tiger PS1 Helko [Finland] '1948")
Scania-Vabis B15V Helko '1949
Volvo B513 X Helko Autopostitoimisto Finland '1950Produzido em aproximadamente 4 cópias
![Volvo B513 X Helko Autopostitoimisto [Finland] '1950](https://s3.wheelsage.org/format/picture/picture-thumb-medium/v/volvo/volvo_54.avif "Volvo B513 X Helko Autopostitoimisto [Finland] '1950")
Передвижное почтовое отделение.
Scania-Vabis B62V Helko Finland '1952
![Scania-Vabis B62V Helko [Finland] '1952](https://s3.wheelsage.org/format/picture/picture-thumb-medium/h/helko/scania-vabis/b62v/scania-vabis_b62v_helko.avif "Scania-Vabis B62V Helko [Finland] '1952")
Scania-Vabis B63VS Helko Finland '1952
![Scania-Vabis B63VS Helko [Finland] '1952](https://s3.wheelsage.org/format/picture/picture-thumb-medium/h/helko/scania-vabis/b63vs/scania-vabis_b63vs_helko.avif "Scania-Vabis B63VS Helko [Finland] '1952")
WheelsAge.org '2005–atual