Most of the remaining coinage of Heraia is dated to the first half of the 4th century BC, and is thought to have stopped in 369, the year Heraia was forced back into the Arkadian League. The historical reasons behind this date are quite valid, but the coinage itself is so varied in style and fabric that it is certain that many of the coins, primarily the bronzes but also including some rare issues of silver, must have continued to be struck after that date. Beginning in the early 4th century is the long series of what probably are dichalkoi with a head of Athena in an Attic helmet on the obverse and a large H on the reverse. These seem to begin with a large group of coins that have a curved-sided H, usually accompanied by four pellets. Since some of these were found in Olynthos they ought to be before 348 in date (none were found at Nemea). While much of the curved-sided H group is rather homogenous, there are quite a few variants, including some with symbols, varying numbers of pellets, or unusual style; in addition there is also a larger multiple, perhaps a tetrachalkon, which also should belong to this group. At present it is suggested that this coinage began sometime in the second quarter of the 4th century and continued until the mid-century or slightly later when it ended with a small group of pieces that have a straight-sided H. There is also a silver obol that can be associated with these coins.