Ceramics and porcelain in art and antique auctions

Art and antique auctions often feature a lot of ceramics, made by big companies or famous ceramists. You might find a beautiful vase, a ceramic sculpture or a nice porcelain bowl made by companies or artists like Goedewaagen, Gustavsberg, Herend, Lladro, Porceleyne Fles, Rosenthal, Royal Dux, Vallauris and Zsolnay