Road with a view of a mountain range in D e u t s c h - O s t a f r i k a Add to clipboard BA 2011/50 File zwischen 1913 und 1918 Part of German Historical Museum Foundation Stereoglasdia * In: German Historical Museum Foundation
View of the "New Crater" of the K a m e r u n mountain Add to clipboard PK 2015/1648 File 1909 Part of German Historical Museum Foundation In: German Historical Museum Foundation Koch, Carl