Freeforms 20th Century Ceramics and Glass
Jais Nielsen "Jacob and the Angel" for Royal Copenhagen
Finn and Dagny Hald Ingvil Havrevold Erik Ploen
Norwegian glass
Hadeland Willy Johansen Benny Motsfeldt Plus glassworks Randsfjordglass
Jan Cerny Leerdam Floris Meydam Peill and Putzler Schneider Horst Tuselmann Gunther Uecker Sybren Valkema WMF