Pair of 3.25 x 5.25 postcard photos of Alexander zu Dohna-Schlobitten and General Hermann Kovess von Kovesshaza, each signed on the reverse in black ink. In overall fine condition, with a couple light creases and stains. Dohna (1899–1997) joined the Prussian Army during WWI and served in the Wehrmacht during WWII. Kovess (1854–1924) was a commander in the Austro-Hungarian Army and known as one of the most popular military leaders of the old monarchy. RR Auction COA.