Art Nouveau Glass: The Gerda Koepff Collection: Ricke, Helmut, Schmitt, Eva: 9783791330211: Amazon.com: Books
Botterweg Auctions Amsterdam > Heavy(3,5 kg) pale blue glass vase with engraved scene of bullfighter with bull, design Gerda Strömberg, executed by Strömbergshyttan / Sweden 1954-'59
Glass Fish Vase by Gerda Strömberg for Strömbergshyttan, 1940s for sale at Pamono
1960s Swedish Modern Minimalist Art Glass Vase Gunnar Nylund - Etsy
Gerda Strömberg 1930s Strömbergshyttan Ice Blue Crystal - Etsy