AI Appraisal Estimate

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Submitted photo · June 23, 2026

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AI appraisal

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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

·Not independently authenticated·Verify before acting

1953 Lundy Island Coronation Overprint Stamp Set

Philately / Collectible Postage Stamps

AI Estimated Value

·Not an official valuation·Verify before acting

$15-25

As of June 23, 2026

AI Item Analysis

·AI can make mistakes·Verify before acting
This is a set of five local carriage stamps from Lundy Island, a small island off the coast of Devon, England. The collection includes various denominations: 1/2 Puffin (pink), 1 Puffin (blue), 9 Puffin (brown/tan), 6 Puffin (purple/black), and 12 Puffin (green). Each stamp prominently features 'Lundy' in an Old English gothic-style typeface at the top. The central vignettes depict Atlantic puffins in various natural poses against island scenery. These specific examples are notable for the black typographical overprint reading 'CORONATION 2-6-1953,' which commemorates the coronation of Queen Elizabeth II. The stamps feature standard perforation edges and are printed on vertical rectangular paper. The condition appears to be mint or lightly hinged, with clean perforations and no visible heavy creasing or tearing. The colors remain vibrant, indicating they have been stored away from direct light. These are 'local' stamps, used historically to pay for the transit of mail from the island to the mainland post office in Bideford, making them a unique niche in the field of cinderella philately.

AI Appraisal Report

·AI can make mistakes·Verify before acting
I have examined the images of this 1953 Lundy Island Coronation Overprint set, which comprises five values (½, 1, 6, 9, and 12 Puffin). These are classic examples of 'cinderella' philately—local carriage labels used to transport mail from Lundy to the mainland. Visually, the set appears to be in very fine condition. The colors are fresh and vibrant, suggesting careful storage, and the perforations are intact and well-centered. The black 'CORONATION 2-6-1953' overprints are crisp and aligned consistent with genuine issues from this period. While Lundy stamps have a dedicated collector base, they were produced in significant quantities specifically for the philatelic market. This specific Coronation set is not particularly rare, though finding a complete set in such clean condition is desirable. Market comparables for similar mint hinged or mint never hinged sets generally trade in the low double digits on major auction sites. They are accessible entry points for collectors of British locals. It is important to note that my appraisal is based solely on digital images. Without physical inspection, I cannot confirm the state of the gum on the reverse (whether it is Mint Never Hinged or Mounted Mint), nor can I detect subtle thins, microscopic surface scuffs, or paper toning that might not appear in a photo. Furthermore, while the overprints look correct, forgeries of Lundy overprints do exist; high-magnification analysis of the ink impression would be required for absolute authentication. Assuming the gum is original and the paper is sound, the value rests comfortably in the $15-25 range.

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