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Maker's mark comparison reference

John Vernon maker's marks

Compare 2 source-linked mark variants recorded under John Vernon. These are reconstructions for comparison, not source photographs or authentication evidence.

Source location statements
New York, NY
Source date statements
(b.1768-d.1815) Active c.1786-c.1810. Partnership of Underhill & Vernon (1786-1787) with Thomas Underhill. From c.1795 his firm was styled as John Vernon & Co.

Mark variant 1

John Vernon: I.V; line reconstruction.
Line reconstruction
John Vernon: I.V; oxidized reconstruction.
AI-assisted oxidized reconstruction

Source-recorded mark text: I.V

A worn oval-like punch contains I.V in serif capitals.

Low confidence comparison reconstruction.

Mark variant 2

John Vernon: IV; line reconstruction.
Line reconstruction
John Vernon: IV; oxidized reconstruction.
AI-assisted oxidized reconstruction

Source-recorded mark text: IV

One unbordered serif mark reads I.V.

Low 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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