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Maker's mark comparison reference

P O maker's marks

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

Source date statements
1998

Mark variant 1

P O: The upper scalloped border and the two lower initials are retained in the same upright, left-to-right layout. line reconstruction.
Line reconstruction

The upper scalloped border and the two lower initials are retained in the same upright, left-to-right layout.

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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