Watch List notes:

Arabia Felix, Saba'. Mid 2nd-1st centuries B.C. AR drachm (16.0 mm, 44.9 g, 7 h). Helmeted head of Athena right; N on cheek / AΘE, owl standing right, head facing; olive sprig and crescent behind, crescent below owl. Munro-Hay 6.3; cf. SNG ANS 1455. Toned aVF.