Obol

Philistian coinage of this period is among the most taxonomically contested in ancient numismatics. The cities of Gaza, Ashdod, Ashkelon, and several lesser centers all produced small silver on Athenian and Persian weight standards simultaneously, and die-link studies have still not resolved attribution for many types. Gitler and Tal's 2006 corpus was a landmark effort, but the XXVII series specifically remains a problem group — "uncertain" here is not a diplomatic hedge but a genuine scholarly impasse.

These fractional silvers circulated in a corridor that saw Egyptian, Persian, and Aegean commercial traffic intersecting. Gaza's mint output dominated, but not exclusively.