AI identification & appraisal estimate

Signed and Dated Portrait Lithograph by Unknown Artist, 1988

Submitted photo of Signed and Dated Portrait Lithograph by Unknown Artist, 1988
Photo submitted by the user — not generated by AI

AI Estimated Value

Not an official valuation

$450 - $650

AI estimate as of February 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.

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AI Item Analysis

A figurative works of art, likely a lithograph or a high-quality reproduction of a painting, depicting a seated female figure dressed in a white ruffled or tutulike garment. The subject is rendered in an impressionistic or expressionistic style, with visible, broad brushstrokes and a muted color palette dominated by whites, grays, and soft blues, with touches of red for the lips and garment accents. The figure has dark, stylized hair and is posed with arms crossed. Notably, the piece is hand-signed and dated in the lower-left margin as '1988' and features a similar signature and date '1988' in the lower-right corner of the image area. The work is professionally matted with a blue inner mat and a wider white/gray outer mat, housed under glazing in a silver-toned frame. The condition of the artwork appears stable, though there is a faint horizontal crease or streak visible across the center of the image, potentially a paper wave or an artifact of the printing process. The craftsmanship suggests a limited edition or studio production from the late 20th century, utilizing a textured paper substrate that complements the painterly aesthetic of the composition.

AI Appraisal Report

I have completed a visual examination of the seated female figurative lithograph, dated 1988. The work displays characteristics of late 20th-century lyrical expressionism. The condition is generally fair to good; however, the visible horizontal crease or 'cockling' across the center suggests past exposure to humidity or improper mounting, which negatively affects the valuation. The dual signature—both in the plate and hand-signed in the margin—suggests a limited edition intended for the commercial gallery market. Market demand for anonymous or 'school of' mid-to-late century figurative works is currently stable but modest. Comparable sales for framed, signed contemporary lithographs of unknown authorship typically fall within the $400 to $800 range at regional auction houses. The silver-toned framing and professional matting add to its immediate decorative appeal but do not significantly increase its fine art investment value. It is critical to note that this appraisal is based solely on digital images. A definitive valuation is limited by the inability to inspect the paper's watermark, the verso for gallery labels, or the substrate thickness. For full authentication, an in-person inspection is required to verify the medium (distinguishing between a hand-pulled lithograph and an offset reproduction) and to examine the ink's integration with the paper fibers. Provenance documentation, such as a bill of sale or exhibition history, would be necessary to potentially identify the artist and increase the secondary market value.

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