Bertil Vallien · Bertil Vallien Kosta Boda Blue Glass Head, circa 1990s

Bertil Vallien, Bertil Vallien Kosta Boda Blue Glass Head, circa 1990s, stoneware, 19.7 × 12.7 × 17.8 cm. Offered at auction in 2024; not sold. See Bertil Vallien’s auction records and prices →