AI identification & appraisal estimate

Studio Pottery Lidded Ceramic Box

Submitted photo of Studio Pottery Lidded Ceramic Box
Photo submitted by the user — not generated by AI

User's notes

Box with lid

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

$175 - $325

AI estimate as of May 6, 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.

Read the full disclaimer

AI Item Analysis

This is a hand-crafted studio pottery box with a matching lid, characterized by its rectangular form and expressive, abstract glaze work. The piece is constructed from a buff or light-colored clay body, which is visible at the unglazed foot and rim edges. The exterior features a high-contrast decorative scheme consisting of textured black, creamy white, and mustard yellow glazes. The lid is slightly domed and decorated with an organic, branch-like or abstract linear motif rendered in black over a yellow and white background. The sides of the box continue this abstract aesthetic. Inside, the bottom of the box is glazed in a speckled white finish and features prominent hand-painted markings in black ink or underglaze. These markings appear to include a set of initials, the name 'THAY', and the number '3922', which likely represent the maker's signature and a production or catalog number. The craftsmanship shows a deliberate embrace of the 'wabi-sabi' aesthetic, with an irregular, hand-formed texture rather than industrial precision. There is no significant visible damage or repairs, although the unglazed base shows mild shelf wear consistent with age. This piece likely dates from the late 20th century to early 21st century and represents contemporary artisan ceramic tradition.

AI Appraisal Report

Based on my examination of this studio pottery lidded box, I find it to be a compelling example of late 20th-century artisan ceramic work. The piece displays a sophisticated mastery of the 'wabi-sabi' aesthetic, utilizing a slab-built or hand-pinched construction that prioritizes organic movement over mechanical symmetry. The abstract glaze application, particularly the contrasting mustard yellow and branch-like linear motifs, suggests an artist influenced by Mid-Century Modernism or Japanese folk craft. The markings on the interior—specifically 'THAY' and the catalog number '3922'—point toward a specific studio output, likely a North American regional potter. The condition is excellent; the visible shelf wear on the unglazed foot is consistent with age and supports the piece's authenticity as a hand-crafted object rather than a mass-produced reproduction. Market demand for unique studio ceramics remains steady, though values are highly dependent on identifying the specific maker. Comparable works by mid-tier studio artists typically realize between $150 and $400 at specialty auctions. The value is currently limited by the lack of a definitive attribution for the 'THAY' signature. Please note that this appraisal is based on photographic evidence. A definitive authentication would require an in-person inspection to verify clay body density, glaze chemistry under UV light, and a search through national ceramic marking registries. Documentation of provenance or a previous gallery purchase receipt would significantly enhance the item's marketability and potential value.

Keep exploring

More art pottery / decorative arts appraisals

Get your items appraised

Instant AI-powered appraisal estimates from a photo

Browse More Appraisals