Obol

Historical Context: This silver obol from Prokonnesos dates to the High Classical period (450-425 BC), an era of intense economic activity and inter-city trade in the Greek world. Prokonnesos, an important island city in the Propontis (modern Marmara Sea), strategically controlled vital maritime routes leading to the Black Sea. The issuance of this small denomination coinage underscores the city's economic autonomy and its active participation in the regional monetary system, facilitating daily commerce and trade for its citizens and merchants, particularly those involved in its renowned marble industry.

Artistry: While the specific engraver remains anonymous, typical for issues of this size and period, the coin exemplifies the developing Early to High Classical Greek stylistic school. The obverse commonly features the spirited forepart of a lion, often depicted with its head reverted, a powerful and iconic symbol frequently associated with cities in the Propontis region, possibly referencing local cults or strength. The reverse typically bears a simple geometric design, often an incuse square, reflecting the practical and utilitarian nature of these small, fractional coins.

Technical/Grading: Measuring a mere 10mm and weighing 0.50g, this obol presents significant challenges in achieving a full, sharp strike. Key high-points susceptible to wear or weakness include the lion's muzzle, the intricate details of its mane, and the highest contours of its body. Due to the manual striking process, examples often exhibit variable centering, irregular flan shapes, and inconsistent strike pressure, leading to areas of flatness or partial design loss. A well-centered example with strong detail on the lion's head and mane is considered exceptional for this type.