Black and white vignette studio portrait of Johann Xaver Robert Caspary. Pen inscription on verso, 'Robert Caspary born 29. Jan. 1818 at Koenigsberg in Pr.'. Printed inscription on verso, 'H. Prothman Photographisches Atelier Koenigsberg I/P. Munz Strasse No. 28'. Johann Xavier Robert Caspary (1818-1887) was a German botanist. He specialised in the study of aquatic plants
Extent
1 carte de visite
Physical description
9.8 (h) x 5.9 (w) cm. Portrait. Photographic print