Details
Article: Enamelled cufflinks for shirt Hidroavión Plus Ultra. It was the seaplane of the Spanish Military Aeronautics that made for the first time a flight between Spain and America, leaving on January 22nd 1926 from the Calzadilla Dock in Palos de la Frontera (Huelva) with destination Buenos Aires, where it arrived on February 10th of the same year.
Colour: Grey
Clasp: American type.
Material: First quality brass with rhodium plating.
Characteristics: non-rusting, anti-allergic, nickel-free.
Presentation: Cardboard box