Webster Signature Database - Suggest Correction

Signature Maker Instruments Comments Location References
FRANCISCI DI VECTIOSI Italy, 1577, MIM Astrolabe-Quadrant, 1577 = P. and S. 6/18/1894-34 = BMR; Quadrant, 1577 = OXF. P. and S. signed "Opus." Gunther 6; RSW.

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