Magistrate in Adramyteum (Mysia). His name appears on pseudo-autonomous coins from imperial times (c. 117?-138?). See See
J. Stauber, Die Bucht von Adramytteion, Inschriften griechischer Städte aus Kleinasien 51 (1996) pp. 189, 212 f. no. 124 and
W. Leschhorn, Lexikon der Aufschriften auf griechischen Münzen II (2009) p. 565 s. v. Hieronymos; Th. Corsten, Lexicon of
Greek Personal Names V A. Coastal Asia Minor (2010) p. 224 s. v. Hieronymos (no. 22) (all assume a minting date in Hadrianic
time, but there is no RPC III reference).