Webster Signature Database - Suggest Correction

Signature Maker Instruments Comments Location References
H.G. 4 Germany, fl.1569-71, MIM NIM Calendar Plate, 1569 and Hanging Compass, 1571 = DRE; Calendar Plate = HAA. Hans Göbe? Zinner 1; Grötzsch 2; Körber 1; Rohde; Michel 3; Drechsler 2.

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