AI Appraisal Estimate

This item is a vintage Republic of China postage stamp, likely from the Sun Yat-sen issue series, depicting the profile of Sun Yat-sen within a circular frame. The stamp's primary color is green, with intricate detailing in a darker shade or through shading techniques. The design features classical architectural elements, including columns and a decorative border, surrounding the central portrait. At the top center, above the portrait, a sun emblem is visible, characteristic of the Republic of China iconography. The denomination '5' is prominently displayed in the bottom left corner, and the character for '分' (fen or centavos) appears in the top left, alongside '伍' (wu - five in Chinese) in the upper right, indicating its value. Chinese characters are inscribed at the bottom reading '中華民國郵政' (Chung-hwa Min-kuo Yu-cheng), which translates to 'Republic of China Post'. The stamp is postmarked, indicating it has been used. The cancellation mark is black and appears to be a roller or bar type postmark, obscuring a significant portion of the portrait and some of the inscriptions. The edges of the stamp show perforations, suggesting it was torn from a sheet. Visible condition issues include the heavy cancellation mark, which, while obscuring details, confirms its use. The paper appears to be in relatively stable condition, with no obvious tears or folds beyond the perforations. The colors seem consistent with age, without significant fading apparent from the image. This stamp represents a period in Chinese history and showcases the foundational leader of the Republic of China.

I have examined the provided image of the Republic of China Postage Stamp featuring Sun Yat-sen, 5 centavos. Based on visual assessment, this appears to be a genuine stamp from the Sun Yat-sen issue series, distinguished by its green color, circular portrait, and the '5' and Chinese characters for denomination and 'Republic of China Post'. Its condition is fair, primarily due to the heavy, roller-type cancellation mark that significantly obscures the portrait and inscriptions. While this confirms usage, it detracts from its aesthetic appeal and collectibility. The perforations appear intact, and the paper seems stable with age-appropriate consistency. Without a physical inspection, however, I cannot definitively assess paper flaws, gum condition (if unused), or color accuracy, which may impact value. Variations within the Sun Yat-sen series and potential specific printings would also require closer examination. Market conditions for common Republic of China stamps, even those featuring prominent figures like Sun Yat-sen, are generally modest, especially for heavily cancelled examples. While historical, their sheer volume in circulation limits individual rarity unless they possess specific printing errors, very fine centering, or unique cancellation marks of historical significance not present here. Comparables for heavily cancelled common issues tend to be in the single to low double-digit dollar range. The most significant factor impacting its value is the heavy cancellation. Without physical inspection, I cannot confirm the exact print run, paper type, or watermarks, which can all affect authenticity and rarity. For full authentication and a more precise valuation, I would require an in-person examination to verify paper characteristics, scrutinize the print details under magnification, and potentially compare it to known authentic examples and forgeries.