This is a rare and historically significant postcard from 1905, featuring imagery related to the Russo-Japanese War. The front of the card displays two vignettes depicting industrial spinning wheels or machinery, with a small, inverted caption 'WAR PRIZES AT MUKDEN.' This suggests the machinery was captured during the Battle of Mukden (1905), a pivotal battle of the war. The postcard features decorative floral elements and Japanese characters alongside handwritten German script. The reverse is a 'CARTE POSTALE' / 'Postkarte' with a clear Freiburg, Germany postmark dated October 4, 1905, and a 'DEUTSCHES REICH' 3 Pfennig stamp. The card is addressed to 'Frau Prof. Reckendorf'. A fascinating piece of early 20th-century history, combining wartime propaganda/commemoration with industrial themes and international postal history. Perfect for collectors of Japanese, German, military, or industrial postcards.