Watch List notes:

ARABIA, Southern. Qataban. Circa 350-320/00. Tetradrachm (Silver, 21 mm, 16.96 g, 9 h), imitating Athens. Head of Athena to right, wearing crested Attic helmet decorated with three olive leaves and palmette. Rev. ΑΘE Owl standing right, head facing; to left, olive sprig and crescent; all within incuse square. Huth 326. Munro-Hay 1.0.4. An unusually sharp example struck in excellent silver. Minor flan fault on the reverse, otherwise, about extremely fine.