I'm not really knowledgeable about that, so the classification above is just an uneducated guess.
Coin example: https://www.acsearch.info/search.html?id=3981160
Also listed in “Greek Coins and Their Values Volume 1. Europe” by Sear page 3,
and “Description générale des monnaies antiques de l'Espagne” (Heiss) page 115 (coins start at 118).