AI identification & appraisal estimate

Bordallo Pinheiro Grape Cluster Earthware Pitcher

Submitted photo of Bordallo Pinheiro Grape Cluster Earthware Pitcher
Photo submitted by the user — not generated by AI

User's notes

Bordallo Pinheiro Made in Portugal

These notes were written by the person who submitted this item. Appraiser.AI has not verified them, and the AI's identification and estimate may rely on them.

AI Estimated Value

Not an official valuation

$45.00 - $85.00

AI estimate as of March 25, 2026 · verify with a professional before acting

AI-Generated · Verify before acting

Everything on this page is generated by AI for informational purposes only. AI can make mistakes — the AI may misidentify items or misattribute them (artist, maker, brand, designer, origin, era). This is not an official valuation and should not be used for insurance, sale, tax, estate, legal, or lending purposes — or any decision requiring a certified appraisal. It is not an authoritative claim about any person, brand, or rights holder — do not share or rely on it as a factual statement about a third party. Always consult qualified professionals before making financial decisions.

This analysis also relies on unverified notes provided by the user, which may be incomplete or inaccurate and could affect the result.

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AI Item Analysis

This is a vintage Majolica-style earthenware pitcher manufactured by the renowned Bordallo Pinheiro factory in Portugal. The pitcher is meticulously hand-painted and sculpted in a high-relief naturalistic form, shaped like a cluster of grapes. The body of the vessel is finished in a deep, glossy midnight blue/aubergine glaze that mimics the appearance of ripe Concord grapes. A single, vibrant green leaf with detailed veining is embossed on the side near the handle, providing a sharp organic contrast. The handle is fashioned to resemble a woody grapevine branch, finished in a realistic matte brown color with textured grain patterns. The interior of the pitcher is finished with a smooth, dark glaze consistent with the exterior. Measuring approximately 6 to 8 inches in height, the piece demonstrates the high-quality craftsmanship typical of the Caldas da Rainha pottery tradition. While no prominent chips or cracks are immediately visible, common age-related characteristics for this type of glaze include minor crazing or tiny surface scratches from shelf wear. The piece likely dates from the late 20th century, representing a classic example of Portuguese decorative functional art that blends whimsy with traditional ceramic techniques.

AI Appraisal Report

I have completed a visual assessment of the Bordallo Pinheiro Grape Cluster Pitcher. Based on the provided description and hallmarks, the piece is a genuine example of the Caldas da Rainha pottery tradition. The high-relief sculpting and high-gloss glazes are consistent with the factory's mid-to-late 20th-century production styles. The 'midnight blue' or aubergine glaze is a more sought-after colorway compared to the standard green leaf patterns, though this specific grape cluster motif was produced in significant quantities, which keeps its rarity status in the 'moderate' category. The current market for Bordallo Pinheiro remains stable, driven by collectors of Majolica and 'Grandmillennial' decor enthusiasts. Comparables for pieces of this size (6-8 inches) generally realize between $40 and $90 at auction and secondary retail sites like Etsy or eBay. Value is primarily driven by the integrity of the glaze; any visible crazing or 'flea bites' on the handle or spout would reduce value toward the lower end of the estimate. While this digital examination suggests an authentic piece in good condition, a physical inspection is required to confirm the presence of a stamped or incised frog logo on the base, which is the definitive mark of authenticity. I cannot definitively detect micro-fractures or professional restorations (specifically on the leaf edges or handle joints) without a UV light examination. To reach a formal insurance-grade valuation, physical provenance or a purchase receipt from a verified dealer would be necessary to supplement this visual findings report.

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