Astrolabe Catalogue

 

Date 1492
Maker Hans Herghamer
Place Germany
Material Paper
Inventory no. 91897
Acquisition Acquired by exchange from Ernst Weil in 1954

Rule, Regula, Pointer and Alidade Images

Alidade Image:

astrolabe part (photo)

Rule

Appearance Tip Sights Pinholes Notches Description
Double-ended,  counter-changed,  original.  Simple None None None
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