AI Appraisal Estimate

This item is a piece of late Victorian sentimental jewelry, featuring a British silver shilling coin mounted within a decorative metal bezel to function as a brooch. The coin displays the 'Jubilee Head' portrait of Queen Victoria, designed by Joseph Edgar Boehm to commemorate the Golden Jubilee of her reign in 1887. The obverse of the coin shows the left-facing profile of the Queen wearing a small crown and a long veil, surrounded by the Latin inscription 'VICTORIA D:G: BRITT: REG: F: D:'. The coin is encased in a custom-made circular frame characterized by a notched or castellated edge, further embellished with small spherical silver beads (granulation) distributed evenly around the perimeter. This style of 'coin jewelry' was immensely popular in the late 19th century as patriotic souvenirs. The material is likely sterling silver (0.925 fineness) for the coin itself, with the bezel potentially being silver or silver-plated base metal. The condition shows significant age-related patina, with dark toning visible in the recessed areas of the Queen's portrait and around the bezel, which is common for authentic Victorian silver. There is visible surface wear and minor softening of the high points of the coin's relief, consistent with circulation prior to mounting or long-term wear as jewelry. A pin mechanism (not fully visible from the front) would be attached to the reverse. This piece represents a marriage of numismatics and fashion, likely dating between 1887 and 1892, which was the production window for this specific coin design.

I have examined the digital image of the British 'Jubilee Head' Shilling brooch, a quintessential example of late 19th-century sentimental jewelry. The coin, an 1887-1892 George William de Saulles or Joseph Boehm design, is set within a period-correct castellated bezel featuring granulation. Based on visual inspection, the piece displays an attractive, uncleaned patina and oxidation consistent with sterling silver and 130+ years of age. The strike remains localized with moderate wear to the Queen’s veil and crown, suggesting the coin circulated briefly before mounting. The market for Victorian coin jewelry is stable but characterized by high supply. As mass-produced patriotic souvenirs, these items are valued more for their historical charm than numismatic rarity. While 'Jubilee Head' coinage is plentiful, the integrity of the bezel and the intact granulation add small premiums over the bullion value. Comparable sales for common shilling brooches typically fall within the $40 to $80 range, depending on the functionality of the pin assembly. Significantly, current values are hampered by the conversion from currency to jewelry, which numismatists view as damage (mounting often involves solder or rim filing). However, for antique jewelry collectors, this 'marriage' is the primary draw. Limitations: This appraisal is based on photographic evidence only. To verify authenticity, an in-person examination is required to check for 'STG' or '925' hallmarks on the bezel and to confirm the metal's density via a pXRF or specific gravity test. I would also need to inspect the reverse to evaluate the pin hinge and C-clasp, as modern replacements would decrease the value.