known only from coins, a specimen of which is annexed. It has been supposed by some that the head on the obverse is that of Augustus; by others that of Arrms himself : but it is impossible to obtain any certainty on the point. (Eckhel, vol. v. p. 143.)
A Dictionary of Greek and Roman biography and mythology
Smith, William
A Dictionary of Greek and Roman biography and mythology. William Smith, LLD, ed. 1890