The Balls cufflinks are inspired by the coat of arms of the Florentine Medici family. Gold-plated / silver-plated brass. Ø19mm. The brand Skultuna was founded in 1607 by King Charles IX of Sweden as a brass foundry. Today, Skultuna is one of the oldest companies in the world and still purveyor to the Swedish royal family. For over 400 years. Skultuna has been producing products of the highest quality for everyday use and for special occasions. Colour: Green Material: 316L Steel Silver plated Dimensions: Ø1.9 cm