Nerva AE Sestertius, Rome. AD 96-98. 32 mm, 25.37 g. 

IMP NERVA CAES AVG P M TR P II COS III P P, laureate head right.
LIBERTAS AVGVSTA, Libertas standing left, holding pileus and sceptre. 

RIC 100; BMCRE 135; Cohen 118. 

With permission of Münzen & Medaillen (DE) auction 43, lot 282.