Semis

Historical Context: Obulco, a significant Iberian city in Baetica, issued this Semis between 100 BC and 27 BC, during the tumultuous Late Roman Republic. This era saw Hispania as a crucial theater for Roman expansion and civil strife. Obulco's continued local bronze coinage underscores its civic identity and economic necessity, facilitating commerce amidst broader Roman administration. Such coins are vital primary sources for understanding the gradual Romanization of the Iberian Peninsula.

Artistry: Obulco's coinage reflects indigenous Iberian tradition and burgeoning Roman influence. Engravers remain anonymous, but the stylistic school is provincial Hispano-Roman. Obverse designs often feature a male head (deity, hero, or personification), frequently with an Iberian legend. The reverse commonly depicts an animal (e.g., bull, horse) or a civic emblem, alongside the Semis denomination (S). Rendering is robust, with bold lines and stylized features, typical of local mints.

Technical/Grading: This bronze Semis, weighing approximately 6.3 grams and measuring 21 millimeters, exhibits characteristics common to provincial Roman Republican bronzes. Key high-points for grading include the highest relief areas of the obverse portrait, such as hair strands and facial contours. On the reverse, defining features of the animal or symbol are critical. Strike quality varies; issues often show off-centering, minor flan irregularities, or weakness from worn dies. A well-struck example displays full detail, a round flan, and minimal die wear, crucial for artistic intent.