Obverse

Together, the two faces of the commemorative piece form an open book. Many references to the production of AHA can also be found in the commemorative play, such as the works of AHA "Railway" and "Juha". A lamp and a female figure are also distinguished and refer to the novel "Yksin".

Reverse

Together, the two faces of the commemorative piece form an open book. Many references to the production of AHA can also be found in the commemorative play, such as the works of AHA "Railway" and "Juha". A lamp and a female figure are also distinguished and refer to the novel "Yksin".