I believe that you were lucky. Do you - color etching, aquatint very famous Austrian painter Luigi Kasimir (Luigi Kasimir, 1881 - 1962). Color woodcut experienced its first heyday in France in the XVIII Century (Leblond, Bonn, Le Campione, Debyukur, Dekurti, etc.), but was almost forgotten and supplanted by color lithography. It is believed that Kazimierz in the late XIX century, revived and popularized the color etching, aquatint - the most technically challenging type of engraving (print comes with many boards - sometimes up to 10!). Casimir was the founder of the largest and perhaps the most famous in the world of the Austrian school color prints, from which came such masters as T. Simon and G. The figure. In a network many reproductions of his works, take a look, for example,
http://www.hudsonrivergallery-conser...s/Kasimir.html
At your engraving depicts Pottenbrunn (Pottenbrunn) - Castle in Austria. About him, you can read at
http://de.wikipedia.org/wiki/Pottenbrunn