Watch List notes:

THRACE, Mesambria. Circa 150-125 BC. AR Tetradrachm (32mm, 16.74 g, 1h). In the name and types of Alexander III of Macedon. Head of Herakles right, wearing lion skin / Zeus Aëtophoros seated left; in left field, crested Corinthian helmet right above MA; monogram below throne. Karayotov I 143 (O49/R138); Callataÿ Group 2, dies D2/R5; Price 1082; HGC 3, 1568. Toned. In NGC encapsulation 6323056-015, graded MS, Strike: 5/5, Surface: 3/5, scratches.

From the Ulysses Collection, purchased from Harlan J. Berk, Ltd. (inv. no. cc92630). Ex Ponterio 104 (4 November 1999), lot 399.