Herakles - TREBONIANUS GALLUS. Mt. Gerizim. Roman Empire. Trebonianus Gallus. A.D. 251-253. AE 26 mm. 13.150 grams. Struck in Neapolis. Obverse: Head, laureate, r. Reverse: Mt. Gerizim, supported by eagle standing with wings spread. Rosenberger 113. Fine+/Very Fine. Herakles Numismatics, Inc.