Showing posts with label Hermann Oberth. Show all posts

Item:  Hermann Oberth signed photo. Size:  10 x 15 cm. Description:  this image was printed from a photo negative for collectors. It has t...

Hermann Oberth signed photo

Item: Hermann Oberth signed photo. Size: 10 x 15 cm. Description: this image was printed from a photo negative for collectors. It has the following annotations on...