Maker's mark comparison reference

Johnston & Boullt maker's marks

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

Source location statements
Hagerstown, MD
Source date statements
Active c.1850, retailers

Mark variant 1

Johnston & Boullt: Johnston & Boullt; line reconstruction.
Line reconstruction
Johnston & Boullt: Johnston & Boullt; oxidized reconstruction.
AI-assisted oxidized reconstruction

Source-recorded mark text: Johnston & Boullt

Two adjacent single-border cartouches: JOHNSTON above & BOULLT.

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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