Watch List notes:

SELEUCIS and PIERIA, Antioch. Herennius Etruscus. As Caesar, AD 249-251. BI Tetradrachm (27mm, 12.36 g, 12h). 2nd officina. Struck AD 250-251. Bareheaded and draped bust right, seen from behind; •• below bust / Eagle standing right on palm frond, with wings displayed, holding wreath in beak; S C in exergue. McAlee 1152b; RPC IX 1716; Prieur 631 corr. (not cuirassed). Light deposits on reverse, some luster. EF.

From the Conti Collection. Ex Gemini XII (11 January 2015), lot 418.