Bolivia 50 Centavos Postage Stamp (Likely 1901-1904 Issue)

This item is a single, perforated postage stamp from Bolivia, bearing a denomination of "50 CENTAVOS." The stamp is rectangular with standard perforations along all four edges, suggesting it was part of a sheet from which it was carefully separated. The primary colors appear to be variations of brown and sepia, giving it an antique or monochromatically printed appearance. The central motif is a circular emblem featuring what appears to be the Coat of Arms of Bolivia, prominently displaying a large mountain peak (likely Mount Potosi), surrounded by various elements such as flags, rifles, and an eagle perched atop the crest. The words "CORREOS DE BOLIVIA" (Postage of Bolivia) are inscribed in a semi-circle around the upper half of the central emblem, and "CINCUENTA CENTAVOS" (Fifty Centavos) around the lower half. The numeral '50' is clearly visible in two square-shaped boxes, one at the top center and another at the bottom center of the stamp's design. The overall design features intricate detailing typical of early 20th-century philately, with fine lines and shading creating depth. The visible condition suggests some age-related wear, including slight discoloration and possibly minor creasing, though the main design elements remain clear. There is a small, dark, irregular mark or tear on the upper right edge of the stamp, extending slightly into the design, which is a visible condition issue. The stamp appears to be uncancelled, indicating it may be unused or have a non-postal purpose. Based on its design and visual characteristics, particularly the depiction of the coat of arms and text, it is likely a stamp from Bolivia issued between 1901 and 1904, known as the 'National Emblem' series. The craftsmanship quality appears to be good for its period, with precise engraving evident in the fine details and crisp text.