2,765-4-54 ... Scanned photo. ... View large to read text on photo. One of many photos I found while doing research for my scale model of a Salmson 2A2 for the museum here in Denver. The Salmson 2A2 was a World War One French biplane used for observation, reconnaissance, photography, artillery spotting and possibly bombing. It was powered by a unique 260 HP Salmson radial water cooled engine. It is important to note that there are no surviving Salmson 2A2's from W.W.I and no full size or 7/8…