Themisonium was a minor Phrygian city whose civic coinage under Severus Alexander represents one of the more obscure outputs of the Philomelium conventus — the Roman judicial circuit that grouped smaller Anatolian communities for administrative purposes. The city struck in bronze only sporadically, and surviving pieces are rare enough that die linkage studies remain incomplete.
Themisonium was a minor Phrygian city whose civic coinage under Severus Alexander represents one of the more obscure outputs of the Philomelium conventus — the Roman judicial circuit that grouped smaller Anatolian communities for administrative purposes. The city struck in bronze only sporadically, and surviving pieces are rare enough that die linkage studies remain incomplete.