Watch List notes:

EGYPT. Alexandria. Severus Alexander, 222-235. Drachm (Bronze, 36.0 mm, 23.19 g, 12 h), year I = 10 = 230-231. Α ΚΑΙ ΜΑΡ ΑΥΡ CEΥ ΑΛEΞΑΝΔΡΟC EYC Laureate, draped and cuirassed bust of Severus Alexander to right. Rev. L I Bust of Hermanubis to right, wearing kalathos and lotus petal; to right, winged caduceus combined with palm branch; behind, palm branch (faint). Dattari (Savio) 4430 = RPC VI Online temp. 10454.7 (this coin). Geissen 2456. K&G 62.139. Brown surfaces. Pierced and recently cleaned, otherwise, very fine.
From the collection of Jean-Pierre Righetti, ex Naville Numismatics 51, 21 July 2019, 369, Giovanni Dattari collection.