Tetrachalkon - Mithridates VI Komana

Historical Context: This Tetrachalkon, issued by Comana Pontica between 120 and 90 BC, originates from the formative years of Mithridates VI Eupator's reign. As King of Pontus, Mithridates consolidated power and expanded influence across the Black Sea region. Comana, a vital cult center for the goddess Ma, served as a strategic and religious cornerstone of his realm. These bronze issues were crucial for local commerce and disseminating royal iconography, reinforcing the king's authority and divine connections.

Artistry: The design exemplifies Hellenistic artistic traditions. The obverse typically features a finely rendered head of the goddess Ma, often wearing a distinctive triple-crested helmet, reflecting her martial aspect and Comana's religious significance. While specific engravers are unknown, the stylistic execution often demonstrates considerable skill. The reverse commonly displays a prominent star and crescent, potent dynastic symbols associated with the Mithridatic dynasty, asserting the king's divine favor and sovereignty.

Technical/Grading: Struck on a 20mm bronze flan weighing approximately 6.3 grams, technical quality varies. For a high-grade example, key high-points include the intricate details of the triple-crested helmet on the obverse and the goddess's facial features. On the reverse, sharpness in the star's points and crescent's tips are crucial indicators of a strong strike. Common issues include minor off-centering, flan imperfections, or areas of weakness, typical for bronze coinage of the period.