Barco Nao shirt cufflinks

Barco Nao Shirt Cufflinks. The material is anti-allergic rhodium-plated steel. Size 20.5x19 mm - Exclusive case included

The naos are an evolution of the medieval cocas, merchant ships with a round hull and a single mast with a square sail. Cocas, in turn, were what the Vikings had developed for the Knarr, their merchant ships. Towards the 13th century, when the Viking period had already ended for more than two centuries, European cokes began to acquire a new technical advance: the sternpost rudder, which replaced the spat rudder, used until then since the ships of the 14th and 15th centuries.