Watch List notes:

ARABIA, Southern. Saba'. Late 4th–mid 2nd centuries BC. AR nṣf – Unit (16mm, 5.00 g, 6h). Imitating Athens. Helmeted head of Athena right; N (in retrograde South Arabian; mark of value) on cheek / Owl standing right, head facing; [olive spray] and crescent to left, crescent to right. Van Alfen, Studies, SII.B.1, 114 (O6/R7); CAF 1.1ai; Huth 170 (same dies). Lightly toned, some die wear and roughness. VF.