Maker's mark comparison reference

McKay, Spear & Brown maker's marks

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

Source location statements: Boston, MA
Source date statements: Active c.1850

Mark variant 1

McKay, Spear & Brown: McKay, Spear & Brown; line reconstruction. — Line reconstruction

McKay, Spear & Brown: McKay, Spear & Brown; oxidized reconstruction. — AI-assisted oxidized reconstruction

Source-recorded mark text: McKay, Spear & Brown

MCKAY SPEAR & BROWN inside one long rectangular punch border.

Low confidence comparison reconstruction.

Sources and comparison limits

www.925-1000.com source reference

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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