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I O (or possibly O I) maker's marks

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

1 mark variant1 cited source

I O (or possibly O I): The two left-to-right characters, their broad outlined construction, and the shallow rectangular cartouche with the central lower notch visible in the source; line reconstruction.Line reconstructionLine

Mark variant 1

Low confidence comparison reconstruction.

The two left-to-right characters, their broad outlined construction, and the shallow rectangular cartouche with the central lower notch visible in the source.

Source record

Source dates
c1770 · 1773

Sources and comparison limits

1 cited source

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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