Webster Signature Database - Suggest Correction

Signature Maker Instruments Comments Location References
VOIGTLANDER, BRUDER Austria, c.1840, MIM SIM Mining Compasses = ADL-M176 (No. 356), ADL-M177 (No. 555); Proportional Dividers = Christie-SK 4/17/86. dividers signed "Pol. Brüder Voigtländer in Wien." Vienna. Engelmann 1; ADL; RSW.

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