According to the ancient inhabitants, Pellene was founded by the giant Pallas, who was formed from the blood of Uranus and participated in the battle against the Olympian gods, where he was flayed by Athena. She then used his skin as a shield.
The neighboring people attributed Pellene’s founding to a guy named Pellene, who was the son Phorbas, an early king of Argos. Regardless, the city was ancient and was mentioned by Homer.
During the Peloponnesian War, Pellene was on the side of Sparta. When Greece came under the dominion of Alexander the Great, he installed a tyrant named Chaeron. There’s a fair chance this coin was minted under his rule. Chaeron won in wrestling four times at the Olympics between 356 BCE and 344 BCE, so he wasn’t one to be trifled with.
Chaeron was a pupil of Plato and in one of his acts banished the most respected men of the city and gave all of their property and their wives to their slaves. During his lifetime and perhaps after his death, the citizens of Pellene refused to even mention his name, so he was a form of ancient Voldemort.