AI identification & appraisal estimate

Ceramic vase, attributed to Stangl Pottery (not authenticated)

Submitted photo of Ceramic vase, attributed to Stangl Pottery (not authenticated)
Photo submitted by the user — not generated by AI

User's notes

Category: Collectible small vase. stangl terra rose. made in Trenton nj

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

$40-$80

AI estimate as of October 19, 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 small, bulbous ceramic vase featuring a hand-painted floral motif. The body of the vase is an off-white or cream glazed ceramic with a prominent network of fine crackling throughout the glaze surface. The upper portion displays a band of soft blue fading into the cream body, with a green glazed rim that shows brushwork texture. The primary decorative element on the front is a stylized blue tulip or floral design with green leaves and scroll accents at the base, applied with a hand-painted underglaze technique. The overall construction and decorative style are consistent with mid-20th-century American art pottery. Regarding condition, the glaze exhibits widespread crazing, which is typical for aged porous pottery of this type. There are no clearly visible manufacturer marks or stamps in the provided photograph, though the owner identifies this piece as Stangl Terra Rose pottery made in Trenton, New Jersey. This user-supplied attribution is unverified by physical inspection. The attribution in the name rests primarily on the stylistic characteristics, color palette, and floral motif, which visually match known examples of mid-century studio pottery, but requires verification of any base marks to confirm the maker.

AI Appraisal Report

Based on what I can see in the photograph, this small, bulbous ceramic vase features a hand-painted blue floral motif on a cream-glazed body with widespread crazing, suggesting mid-20th-century American art pottery production. The owner identifies this piece as Stangl Terra Rose pottery made in Trenton, New Jersey. Because this is an unverified user-supplied claim and I can't verify from a photo whether base marks or factory stamps are present, my appraisal estimate assumes the owner's attribution is correct. Would need physical inspection to confirm the presence of maker's marks and to evaluate the ceramic body firsthand. In general, mid-century studio pottery and art pottery by manufacturers like Stangl have a steady collector market, though smaller cabinet pieces typically see modest demand. If the attribution is correct, a comparable item of this type generally commands a value range of $40 to $80, depending on condition and market fluctuations. However, if the piece turns out to be an unattributed work, a later reproduction, or simply 'in the style of' rather than a product of the named pottery, the value would likely decrease to the $15 to $30 range. To establish full confidence in the identity and value, what would be needed to confirm authenticity includes an in-person examination by a decorative arts specialist, careful verification of any hallmark or base signatures, and potentially historical research regarding period glaze formulations.

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