ARC. During the reign of László (1272–1290), several types of coins were minted in Hungary. The most common coin was the denarius. This copper coin depicted the coat of arms of the House of Anjou, the lily, and the king's name and title. There were several versions of the denarii, where they differed in the details of the coat of arms and inscriptions. The obulus was a tenth of a denarius and was often used for small transactions. Obulus were generally smaller in size and of lower value than denarii. ARC. During Laszlo's reign, the coinage underwent various changes and the coins varied in terms of coat of arms, inscriptions and value.