Watch List notes:

South Arabia, Qataban AR Tetradrachm. Uncertain ruler, circa 350-320 BC. Imitating Athens. Head of Athena to right, wearing crested Attic helmet / Owl standing to right with head facing, [olive sprig] and crescent behind, ΑΘΕ before; all within incuse square.. Van Alfen, Studies, Type Q1.A, 2 (O1/R2); CAF 1.0.4; Huth 326; HGC 10, 706. 16.85g, 21mm, 9h.

Good Very Fine; excellent metal for the issue.

Ex Classical Numismatic Group, Electronic Auction 355, 15 July 2015, lot 213.