Webster Signature Database - Suggest Correction

Signature Maker Instruments Comments Location References
C.T.M.F. Germany, fl.1603-15, MIM SIM Circle, 1603 = DEU; Nocturnal, 1603 = P.C.; Surveying Instrument, 1608 = OXF; Sector, 1615 = DRE. "Christoph Trechsler Mechanicus Fecit." Dresden. Zinner 1; Dewhirst; Gunther 2 and 6; Drechsler 2.

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