The name of this noble appears on the famous issue inscribed DVMNO TIGIR SENO, and its prominence feasibly denoted that he was the most senior of the three magistrates seemingly ruling over the Corieltauvi in c.40AD, the other nobles mentioned, Tigir[…] and Seno[…] were in all likelyhood subservient. It is possible that the name of this king also appears on one of two later coin issues in association with the overlord Volisios, as either Dumnocoveros or Dumnovellau[nos].