Watch List notes:

ARABIA, Southern. Saba'. Late 4th–mid 2nd centuries BC. AR gms – Hemidrachm (12mm, 2.47 g, 9h). Imitating Athens. Helmeted head of Athena right; Γ (mark of value) on cheek / Owl standing right, head facing; olive spray and crescent to left; all within incuse square. Van Alfen, Studies, Type SIII.A; CAF 1.1ii; Huth 175–7; HGC 10, 727. Lightly toned, slight roughness, minor marks. VF.