AI identification & appraisal estimate

Japanese wooden storage box (tomobako) with calligraphy

Submitted photo of Japanese wooden storage box (tomobako) with calligraphy
Photo submitted by the user — not generated by AI

AI Estimated Value

Not an official valuation

$200–$400

AI estimate as of October 31, 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.

Read the full disclaimer

AI Item Analysis

The item presented is a light-colored wooden storage box, commonly referred to in Japanese art contexts as a tomobako, typically used to house and preserve traditional crafts such as ceramics, lacquerware, or scrolls. The box features visible vertical wood grain and a smooth rectangular construction with straight edges. The lid bears handwritten calligraphy executed in black ink, consisting of multiple vertical columns of stylized characters. Near the top right, there appears to be a red stamped seal or seal impression (inkan). Toward the lower left and center, additional cursive kanji characters are inscribed. The physical condition appears generally clean with natural wood tonality and typical aging consistent with traditional storage containers, though physical inspection is lacking and the exact age remains unverified. The attribution rests entirely on the visual presence of the handwritten ink inscriptions and red seal impression on the wooden lid surface. The box displays craftsmanship characteristics consistent with traditional Japanese artisan packaging, but without physical testing or expert translation, the specific contents, maker, and exact date of creation cannot be confirmed.

AI Appraisal Report

Based on what I can see in the provided image, this Japanese wooden storage box, or tomobako, features handwritten black ink calligraphy and a red seal impression on the lid. The light-colored wood shows a natural grain and aging typical of traditional artisan packaging. However, I can't verify from a photo whether the handwriting, seal, or materials are period-correct or modern, and physical inspection is lacking. The exact age, maker, and historical context remain unverified. My value estimate of $200–$400 assumes that the attribution suggested by the calligraphy is correct. In general, the market for traditional Japanese storage boxes and artisan containers varies based on the perceived maker, condition, and association with a larger artwork. If physical inspection reveals this piece to be a later reproduction, replica, copy, or produced 'in the style of' a known maker rather than an autograph work, the value would likely drop significantly to the $50–$100 range, representing basic utility value for a vintage wooden box. To confirm authenticity and solidify the attribution, I would need in-person examination by a specialist in Japanese arts, alongside expert translation of the calligraphy and potential material analysis. Without these steps, the piece must be evaluated primarily on its decorative merits.

Keep exploring

More decorative arts appraisals

Get your items appraised

Instant AI-powered appraisal estimates from a photo

Browse More Appraisals