Maker's mark comparison reference

John Booth maker's marks

Upright IB monogram and its irregular…

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

Source date statements
1778..1780

Mark variant 1

John Booth: Upright IB monogram and its irregular rounded rectangular cartouche are retained; line reconstruction.
Line reconstruction

Upright IB monogram and its irregular rounded rectangular cartouche are retained.

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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