Mark variant 1
One circular joined SG-like monogram.
Low confidence comparison reconstruction.
Maker's mark comparison reference
Simon Groth maker's marks
Compare 1 source-linked mark variant recorded under Simon Groth. These are reconstructions for comparison, not source photographs or authentication evidence.
- Source date statements
- (1863-1904)
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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