Bertil Vallien for Kosta Boda, bowl.

Bertil Vallien for Kosta Boda, bowl. Mouth-blown glass bowl with organic form and iridescent surface in green and golden tones with decorative internal patterning, signed to the base. Origin: Sweden. Designer: Bertil Vallien. Material: Glass. Dimensions: H. 7 cm, D. 9 cm. Period: Mid 20th century. Condition: Excellent condition with minor signs of wear. Bio: Bertil Vallien (b. 1938) is one of Sweden’s most renowned glass artists and has been associated with Kosta Boda since the 1960s. He is particularly known for his artistic glass objects and sculptures, often created using sand casting techniques, and his work is represented in museum collections worldwide.