Watch List notes:

EGYPT, Alexandria. Marcus Aurelius. AD 161-180. BI Tetradrachm (23.5mm, 8.24 g, 12h). Dated RY 1 (AD 161). Laureate bust left, slight drapery / Pω M H, Roma seat left on cuirass, holding Nike with her extended right hand and cradling a scepter with her left arm; L A (date) across lower field. Köln –; Dattari (Savio) 9179; K&G 37.115; Emmett 2076.1 (R5). Rough and porous surfaces, some copper oxide deposits. Near VF. Very rare.