Arabia Felix. Saba’. Mid-fourth-second century BC. AR unit (17mm, 5.10g). Head of Athena r., wearing Attic helmet; on cheek, retrograde Sabaean letter N / Owl standing r., head facing. Cursive legend above; South Arabian YNF monogram to l. and Mukarrib monogram to r. Munro-Hay 1.7i; Huth 234.