![](http://www.alamy.com/thumbs/6/086A5BC0-9D2B-4A78-AE15-07CB9AA86E22/2JMT2JB.jpg)
Spieker Paul (1826-1896), astrophysical observatory at the Telegrafenberg in Potsdam (January 18, 1887): Director's house: floor plan foundations, upper floor 1: 100. Lithograph colored on the box, 66 x cm (including scan edges) Spieker Paul (1826-1896): Astrophysikalisches Observatorium auf dem Telegrafenberg, Potsdam
Size: 2311px × 3000px
Photo credit: © EU/BT / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: 1, 100, 33314, astrophysikalisches, auf, dem, direktorenwohnhaus, druck, farbig, fundamente, grundriss, karton, lithographie, obergeschoss, observatorium, paul, potsdam, spieker, telegrafenberg