AI Appraisal Estimate

AI-generated estimates · not official valuations

From the user

What was submitted

Photo and notes provided by the user — not generated by AI

Submitted item photo
Submitted photo · June 18, 2026

User's notes

Pen and ink ducks in flight drawn in 1940 by Richard Bishop. My father has a collection of 6 of these drawings by the same artist from 1927 on.

AI analysis below

AI appraisal

AI analysis & estimate

AI-Generated · Verify before acting

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.

Note

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 Identification

·Not independently authenticated·Verify before acting

Framed waterfowl etching in the style of Richard E. Bishop

Prints and Drawings

AI Estimated Value

·Not an official valuation·Verify before acting

$400 - $800

As of June 18, 2026

AI Item Analysis

·AI can make mistakes·Verify before acting
This item is an artwork depicting five ducks in flight over a marshy landscape, consistent with the sporting art genre. The piece appears to be an etching or similar printmaking medium rather than a direct pen-and-ink drawing, as evidenced by a visible plate mark surrounding the image. The composition features detailed monochrome linework to convey texture and movement in the wings and reeds. In the lower right corner, several markings are visible: a block-lettered name reading 'RICHARD E. BISHOP', a title in cursive that appears to read 'In the Bag', and a date marked as '1940'. There is also a handwritten signature in the lower right margin that bears a likeness to 'Richard E. Bishop'. The artwork is housed in a contemporary-style metallic-finished frame with a wide cream-colored mat. While the owner identifies this as an original 1940 pen and ink drawing by Richard Bishop from a family collection, please note that signatures and dates on prints or drawings are unverified without physical inspection to determine if they are hand-signed or part of the printed plate. The paper shows slight natural aging but no significant visible foxing or tearing from this perspective. The identification is based on style and visible markings which await expert authentication.

AI Appraisal Report

·AI can make mistakes·Verify before acting
Based on the provided documentation and images, I have examined this waterfowl scene attributed by the owner to Richard E. Bishop. The work, titled 'In the Bag' and dated 1940, depicts ducks in flight with the technical precision characteristic of the American sporting art genre. While the owner identifies this as a pen and ink drawing, what I can see suggests the presence of a plate mark, which would indicate a drypoint etching or similar print medium rather than a unique drawing. The piece bears a signature and markings consistent with Bishop’s style, but I cannot verify if these are hand-signed in pencil or part of the printed plate without a physical inspection. This distinction is critical as it significantly impacts the valuation. The estimate of $400 - $800 assumes the work is a period etching hand-signed by the artist. This value is based on general market demand for mid-20th-century sporting prints, which remain popular among collectors of Americana and wildlife art. However, if the piece is determined to be a later photogravure or a mechanical reproduction, the value would likely fall below $100. Conversely, if physical examination confirms this is a unique original pen and ink drawing as hypothesized by the owner, the value could exceed the current range. To arrive at a more certain valuation, an in-person examination by a specialist is required to confirm the medium, paper type, and the nature of the signature. Documentation regarding the family collection’s provenance should also be gathered to support the attribution.

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