CNG 53, Lot: 51. IONIA, Smyrna. 'Britannicus' Caesar. Died 55 AD. Æ 17mm (3.75 gm). Estimate $300. IONIA, Smyrna. 'Britannicus' Caesar. Died 55 AD. Æ 17mm (3.75 gm). Bare head of Britannicus (?) right. Nike flying right, holding trophy over her left shoulder. RPC I 2476; Klose XXXI; Lindgren & Kovacs 562. RPC disputes Klose's identification of the head on this coin as Britannicus and identify it as Nero. Without an inscription, either is possible. 53, Lot: 51. Closing Date And Time: Nov 20, 2002 Currently: $180.