137 NGC XF Aelius Caesar Roman Empire Denarius Pietas Rare Hadrian Pedigree (21110201C)Extremely Fine Roman Empire silver denarius coin. Struck for Aelius Caesar at the Rome Mint 137 CE. Issued as Caesar during the reign of Aelius' adopted farther Emperor Hadrian. 3. 18g, approx. 19mm, RIC H429 (rated as Rare), RSC 34. Rare obverse variety with COS II in obverse legend, only two types as such! Aelius only issued in 137 CE as he died before he could assume the purple. His coinage is scarce to rare! Certified by NGC to XF. Well struck and