Watch List notes:

EGYPT, Alexandria. Claudius, with Messalina. AD 41-54. BI Tetradrachm (23mm, 7.25 g, 12h). Dated RY 4 (AD 43/44). Laureate head right; L ∆ (date) before / Messalina standing facing, head left, leaning on short column, holding two children in outstretched right hand, grain ears with left; to left, lituus. Köln 82; Dattari (Savio) 126; K&G 12.36; RPC I 5146; Emmett 74.4. VF, toned, granular surfaces, crystallized metal.