Used Costa Rican 25 Centimos Postage Stamp featuring Eusebio Figueroa

This item is a rectangle-shaped paper postage stamp appearing consistent with early 20th-century Costa Rican issues. The stamp bears the printed text 'CORREOS COSTA RICA' at the top, along with 'U.P.U.' and the date '1907'. Centrally, it features a portrait of a bearded man with a bow tie, identified by the printed caption as 'EUSEBIO FIGUEROA'. The denomination '25' is displayed at the bottom, flanked by the words 'VEINTICINCO' and 'CENTIMOS'. The design is printed in a muted purple or lilac ink with a dark green or black central vignette. The stamp displays perforated edges, though some are uneven, which is typical for stamps of this era that were separated from a sheet. It shows clear evidence of postal use in the form of black horizontal bar cancellations (a bar killer) across the center. Condition issues include visible yellowing or foxing of the paper, particularly along the top and left edges, and some minor blunting of the perforation tips. While the markings are consistent with an official 1907 issue, its status as a genuine postal artifact rather than a philatelic reproduction cannot be determined without a physical inspection of the paper weight, watermark, and gum.

Based on the provided imagery, I have evaluated this postage stamp which bears markings consistent with the 1907 Costa Rica 'Eusebio Figueroa' issue. The stamp displays a 25-centimos denomination and features a central vignette in dark ink against a lilac-toned frame. I can observe characteristic bar cancellations suggesting postal use, alongside typical signs of age such as foxing and uneven perforations. While the visual details align with philatelic records for this series, I cannot verify the physical properties from a photo. A physical inspection would be necessary to examine the paper thickness, watermark, and specific perforation gauge to differentiate a period-correct artifact from a later reproduction or facsimile. The valuation is based on the assumption that this is a standard used example of the 1907 issue. In the current philatelic market, stamps of this type from the early 20th century were often printed in large quantities, leading to a high supply that typically limits individual value unless a rare error or specific plate variety is present. Condition issues like the visible yellowing and blunted teeth further impact the marketability. If this item were determined to be a modern reproduction or a common facsimile rather than a period issue, its value would be negligible, likely under $0.25. To increase confidence in this valuation, a philatelic expert would need to conduct an in-person examination using a loupe and watermark fluid to confirm the stamp's production characteristics and postal history.