 Raha-automaattiyhdistys has manufactured payazzos since 1938.The basic structure of payazzo remained the same for a long time, except that the denomination of the coin the game was played with varied due to inflation.It is customary to identify the old machines by announcing the denomination of the coin used to play the game, these old machines include 20 penni payazzo (1958), 50 penni payazzo (1967) and one markka payazzo (1976).