Rörstrand Blue Fire, bowl / butterdish, height 7 cm. Diameter 10,7 cm. Fine condition. Blå Eld (Blue Fire) designed by Hertha Bengtsson manufactured by Rorstrand from 1950 to 1971. It has a great retro shape and decorated with a brilliant herringbone in a gorgeous blue high gloss glaze. Marked to the base with 'Rörstrand Sweden.