Mamertini, Sicily. 5.63g; 22mm. 4.5 uncia. Obv: Laureate head of Apollo right Rev: MAMEPTINWN, Apollo standing left holding bow; DH in lower left field Calciati 53, Minì 72, Sarstrom 424-426, Morello 50. With permission of Roma Numismatics, Jan, 2010