AI Appraisal Estimate

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Submitted item photo
Submitted photo · May 30, 2026

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AI analysis below

AI appraisal

AI analysis & estimate

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Everything below 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 Identification

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The Jesse Shepard House - Villa Montezuma, San Diego, California Architectural Drawing

Architectural Drawing

AI Estimated Value

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$400-700

As of May 30, 2026

AI Item Analysis

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This item is an unframed, architectural pen-and-ink drawing depicting 'The Jesse Shepard House - Villa Montezuma' located at '1925 K Street - San Diego, California'. The drawing, signed and dated by 'Mark-Elliott Lugo 1993', showcases a highly detailed elevation view of the historic Victorian-style mansion. The intricate artwork features fine line work, meticulously rendering the varying textures of the building's facade, including patterned shingles, decorative trim, ornate window frames, and elaborate balustrades. Distinguishing elements like the turret, bay windows, and decorative panels are clearly visible, indicating a Queen Anne or High Victorian Gothic architectural style popular in the late 19th century. The drawing employs a variety of cross-hatching and stippling techniques to create depth and shadow, especially noticeable on the rooflines and textured wall sections. The foreground includes stylized foliage and a decorative fence, complementing the architectural subject. The overall condition appears excellent, with no apparent wear, damage, or repairs visible on the paper or ink. The clean lines and sharp details suggest a high level of craftsmanship and attention to precision. The drawing is monochromatic, executed in black ink on what appears to be white or off-white paper. Its estimated age is 1993, as indicated by the inscription. The presence of the artist's signature and date, along with the specific identification of the depicted building, makes this a unique piece of architectural illustration or historical documentation.

AI Appraisal Report

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Based on my visual examination of the provided image, this unframed architectural pen-and-ink drawing of 'The Jesse Shepard House - Villa Montezuma' by Mark-Elliott Lugo, dated 1993, appears to be in excellent condition. The lines are crisp, the details are sharp, and there are no visible signs of wear, foxing, tears, or repairs. The signature and date by Mark-Elliott Lugo contribute to its authenticity as a specific artist's work. The intricacy and precision of the drawing, with its detailed rendering of architectural elements and use of cross-hatching and stippling, suggest a high level of artistic skill. Market conditions for contemporary architectural illustrations by regional artists like Lugo can vary. Comparables often include original architectural renderings or historical building depictions. While highly collectible for those interested in San Diego history or Victorian architecture, the demand is generally niche rather than broad. The rarity lies in it being an original, signed piece by this specific artist depicting a notable local landmark. Factors positively impacting value include the excellent condition, detailed execution, and the recognizable subject matter of a historic San Diego building. It is important to note the limitations of valuing solely from an image. I cannot definitively verify the authenticity of the signature or the paper quality, nor can I detect subtle imperfections like minor discoloration, paper inconsistencies, or ink degradation without a physical inspection. An in-person examination would allow me to assess the exact medium (e.g., ink type), paper acid content, and overall tactile quality. Provenance documentation, such as exhibition catalogs or direct purchase receipts, would further enhance authentication, though the artist's signature and date largely stand as primary indicators in this context.

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