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Maker's mark comparison reference

John & William Frost maker's marks

Compare 1 source-linked mark variant recorded under John & William Frost. These are reconstructions for comparison, not source photographs or authentication evidence.

Source date statements
c1816 (registered May ;1816)

Mark variant 1

John & William Frost: Second render preserves the compact four-position I/F over W/F arrangement with relative spacing and no unsupported outer plaque or badge; line reconstruction.
Line reconstruction
John & William Frost: Second render preserves the compact four-position I/F over W/F arrangement with relative spacing and no unsupported outer plaque or badge; oxidized reconstruction.
AI-assisted oxidized reconstruction

Second render preserves the compact four-position I/F over W/F arrangement with relative spacing and no unsupported outer plaque or badge.

Medium confidence comparison reconstruction.

Sources and comparison limits

Maker labels and date or location statements follow the cited source records. Similar names across source collections have not been merged. Compare the photographed mark and the complete object before relying on a resemblance.

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