FRANKE, JOHANN FRIDERICH |
Germany, fl.1640-43, MIM |
Proportional Compass, 1640 = VIE; Graphometer, 1642 = VIE; Set of Surveying Instruments, 1643 = SKO; Mining Compass = P.C. |
the 1640 octant also shows the name "Benjamin Bramer"; Franke was the Warden of the Castle and the Commandant of Plassenburg. |
Plassenburg bi Kulmbach. |
Zinner 1; Price 2; Michel 3 & 14; RSW. |
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