66 AD., Nero, Lugdunum mint, Dupondius, RIC 519.

Nero, Lugdunum (Lyon) mint, emission 4, 66 AD.,
Æ Dupondius (27-28 mm / 13,24 g), brass (yellow metal alloy, "orichalcum"), axes about coin alignment ↑↓ (ca. 190°),
Obv.: IMP NERO CAESAR AVG P MAX TR P P P , his laureate head facing left, small globe at point of neck (RIC obverse type 65G ).
Rev.: SECVRITAS AVGVSTI / S - C , Securitas enthroned right, relaxed with head resting on right hand, scepter in left, lit altar and torch before.
RIC I (new), 181, 519 (common) ; BMC 342 ; WCN 525 ; Coh. 325 .