The model was presented at the Paris World Exhibition in 1925 and at the New York Exhibition in 1927. The Metropolitan Museum of Art, New York, bought an inkwell for their collections.

Erik Wettergren, 'The Modern Decorative Arts of Sweden', Malmö Museum, see the model illustrated p 38.
Marie Rehnberg, 'Anna Petrus skulptör och industrikonstnär', Signum förlag, 2009. Compare illustration p 83, 87.

Anna Petrus was a sculptor and designer at the beginning of the 20th Century. After her death, Anna Petrus' work was almost forgotten, but in recent years, it been rediscovered. And now, her sculptures are sought after-objects.

She was born Anna Petersson, the daughter of a medical professor and a countess, and took the surname when she studied at the Academy of Arts. She inherited a small fortune at age 11 when her mother died, which enabled her to educate in London and travel to Italy and France. Anna Petrus had her international breakthrough at the Paris World Fair in 1925, where she displayed pewter and cast iron objects in the Swedish Grace style. At the time, pewter was a material that was considered unfashionable, but its popularity increased with designers like Anna Petrus.

In 1924, she began collaborating with the newly established Firma Svenskt Tenn. The lion became a recurring motif in Anna Petrus' production as sculptures and decorations.