Watch List notes:

EGYPT. Alexandria. Salonina, Augusta, 254-268. Drachm (Bronze, 31.50 mm, 18.89 g, 11 h), year 12 of Gallienus = 264-265. KOPNHΛIA CAΛωNEINA CEB Diademed and elaborately draped bust of Salonina to right. Rev. L IB Eagle standing right, his head turned back to left, holding a wreath in his beak; at his feet to right, palm branch. Dattari (Savio) 5350 (this coin). Geissen -. K&G 91.35. A fine, well-centered and well-struck example of this very rare issue. Brown patina with areas of porosity, otherwise, good very fine.
From the collection of Jean-Pierre Righetti, ex Naville 34, 17 September 2017, 322, and from the collection of G. Dattari.