Maker's mark comparison reference

Frederick W. Spangenberg maker's marks

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

Source location statements
Kingston, Ontario, Canada
Source date statements
Active c.1875 - 1911 · Active c.1875 - 1887

Mark variant 1

Frederick W. Spangenberg: F.W.S; line reconstruction.
Line reconstruction
Frederick W. Spangenberg: F.W.S; oxidized reconstruction.
AI-assisted oxidized reconstruction

Source-recorded mark text: F.W.S.

F.W.S. remains followed by a worn round S-like pictorial punch and a separate profile-like round punch.

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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