Octobol

Samos operated under Ptolemaic influence during much of this period, and the island's silver coinage reflects the administrative pressures of that arrangement. The octobol denomination itself — eight obols, or two-thirds of a drachm — is relatively uncommon in the Greek world, suggesting it served a specific transactional need rather than slotting into a conventional denominational ladder.

Barron's die study remains the essential reference, classifying these issues into sequences that help narrow the chronology within what is otherwise a poorly documented thirty-year window for Samian civic coinage.