The crown signed Per Arne. Height ca 4.5 cm, inner diameter 7.8 cm, width ca 28 mm, length ca 19 cm, 45 X 45 mm, 25 X 30 mm, 29 X 60 mm, total weight 160 g. A bracelet, the brooch, the earring, and the pendant made during Lundahl's training at Konstfack.
Per Arne Ivar Lundahl-Terrs (1939–2025) was a Swedish silversmith, designer, graphic artist and balloonist. He studied at the Kunst- und Werkschule in Pforzheim, Germany, at Konstfack in Stockholm, and at the Academy of Fine Arts in Kraków, Poland. After completing his studies he worked as artistic director of Terrs in Växjö. His public commissions include church silver and decorations for Gustav Vasa Church in Stockholm and Växjö Cathedral, as well as a wall mobile for Norrängen Hospital in Växjö. During the 1960s he collaborated on several projects with designer Mona Morales-Schildt. His work is represented in the collections of the Nationalmuseum, Stockholm, and in Pforzheim, Germany.