abstract:CINOA (Confédération Internationale des Négociants en Oeuvres d'Art, or International Confederation of Art and Antique Dealers' Associations) is a Brussels-based international federation, founded in 1935, of antique and art dealers, representing five thousand dealers from thirty-two art and antique associations in twenty-two countries.Australia, Austria, Belgium, Czech Republic, Denmark, France, Germany, Ireland, Italy, Netherlands, New Zealand, Norway, Poland, Portugal, Romania, Russia & CIS, Spain, South Africa, Sweden, Switzerland, the United Kingdom, and the USA.