Add to ORKGNote: "Kamerun Fotos. 8 alte Fotos von vor 1914, alle beschriftet."; Note translation: "Cameroon photographs: 8 photos from before 1914, all with captions."; Note: Legende auf Couvert: "alte Photos u. Bilder v. Kamerun. Ingenieur C. Hüttinger." - Hinweis jüngeren Datums, dass die Bilder 1, 2, 4 Dubletten seien.; Note translation: Caption on the envelope: "all photos and pictures from Cameroon. C. Hüttinger, Engineer". - More recent note that the images 1,2 and 4 are duplicates