Ekkarra - A settlement in Thessaly
The town of Ekkarra can be identified as being near the modern village of Kaitsa. There are a few fortification walls still remaining, but the most abundant relic is bronze coins, all of which date to the 320s BC.

Almost nothing else is known of Ekkarra, and certainly not why it produced so many coins within such a narrow timeframe.

Modern location: Kaitsa, Greece

(1) Ekkarra c. 325-320 BC
AE unit Ekkarra
Obverse: laureate head of Zeus left
Reverse: Artemis standing left, leaning on scepter; EKKA_PPEI
Ref: Liampi, Ekkarra 47 (V13/R25); BM 19...