Mark variant 1


PHA as three connected cursive uppercase letterforms, read left to right P, H, A, inside one long narrow rounded-rectangle cartouche.
Low confidence comparison reconstruction.
Maker's mark comparison reference
Compare 1 source-linked mark variant recorded under Philip Hanson Abbot. These are reconstructions for comparison, not source photographs or authentication evidence.


PHA as three connected cursive uppercase letterforms, read left to right P, H, A, inside one long narrow rounded-rectangle cartouche.
Low confidence comparison reconstruction.
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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