the expressive cockatoo with a prominent head crest and strong hooked beak perched upon a foliate branch-work base; with maker's marks to underside; Dux Porcelain began in 1860 by Eduard Eichler in what was then Duchov, Bohemia. The high quality pottery and porcelain figures produced there are now referred to by the abbreviated name, "Royal Dux." Ownership of the business changed frequently over the last 150 years. Bohemia became part of Czechoslovakia which was in turn controlled first by Germany then the Soviet Union.