Watch List notes:

EGYPT, Alexandria. Commodus. AD 177-192. BI Tetradrachm (23.5mm, 11.53 g, 11h). Dated RY 27 of Marcus Aurelius (AD 186/187). Laureate head right / Head of Zeus-Ammon right, wearing solar disk and horn; L K Z (date) across field. Köln 2225; Dattari (Savio) 3900; K&G 41.84; Emmett 2568.27. Dark gray-brown surfaces. VF.

Ex Hermanubis Collection (Classical Numismatic Group Electronic Auction 377, 29 June 2016), lot 280.