Galba AE sestertius, 35.33 mm, 25.70 g. November 68 AD. 

Obv: SER GALBA IMP CAES AVG TR P, laureate head right. 
Rev: EX S C OB CIVES SER in four lines within wreath. 

RIC 434; BMC 62; Kraay 33. 
Scarce.

With exclusive permission of TimeLine Auctions (www.timelineauctions.com), Jul, 2014