Mark variant 1
The R F initials and nested rectangular enclosure follow the source's left-to-right arrangement.
Low confidence comparison reconstruction.
Maker's mark comparison reference
Robert Frost maker's marks
Compare 1 source-linked mark variant recorded under Robert Frost. These are reconstructions for comparison, not source photographs or authentication evidence.
- Source date statements
- 1847 (registered Oct ;1842)
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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