Watch List notes:

ARABIA, Northwestern. Lihyan. Circa 2nd-1st centuries BC. Tetradrachm (Silver, 23 mm, 10.11 g, 8 h), imitating Athens. Devolved head ot Athena to right. Rev. AΘE Owl standing right, head facing; to left, olive sprig; all within incuse square. Huth 39. SNG ANS 1453-1454 var. (bronze). Rare as a silver tetradrachm. Some flan faults, otherwise, very fine.