Watch List notes:

SELEUCIS and PIERIA, Antioch. Claudius. AD 41-54. AR Tetradrachm (26mm, 14.25 g, 12h). Bare head right / Zeus Nicephorus seated left; ∆I to inner lower left, EP in exergue. Prieur 43 (this coin); McAlee 241 (this coin illustrated); RPC I 4119.3 (this coin cited). Good Fine, toned, some porosity and light scratches. Very rare, three examples known to Prieur, and three to the authors of RPC.

From the Michel Prieur Collection. Ex Lanz 40 (25 May 1987), lot 602.