D-IBAO Paul Straehle had founded Germany's very first airline after WW I. This aircraft was modified for aerial phothography in the thirties. (mehr von D-IBAO)
8103/18 c/n 135 was used on the Western Front from 1918 as a ground attach aircraft and escort fighter. This example was built under license by L.F.G. (Roland), making it very rare and valuable and was fully restored in 1991