Webster Signature Database - Suggest Correction

Signature Maker Instruments Comments Location References
SIMENCOURT, DE France, c.1850, MIM Vertical, south-facing Sundial = D. No. 341; "Cadran Vertical Indiquant l'avance et le retard sur la Méridienne du Midi vrai." Faubourg St. Denis No. 42 (erased), Paris. Coffeen 55.

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