Leonardo "Audace" Guilloché pen - Art Nouveau - limited collection

Leonardo “Audace” Guilloché – Art Nouveau – Salmon, only 30 fountain pens worldwide.

Choosing between gold nibs with diameters of 6 mm and 8 mm allows for a personalized journey through the art of writing. *The true essence of this art reveals itself in the special thin, medium, and broad “Kodachi” nibs, masterfully crafted by master Yukio Nagahara. As the heir to the tradition of excellence in nib manufacturing, master Nagahara elevated the “La Fenice” nib to a symbol of sophistication and precision.

Leonardo offers a new collection made from ebonite, a special limited edition that features one of the oldest and most fascinating techniques used in writing instruments, guilloché, in this case of Italian production.
Previous editions showcased French guilloché and Art Deco style decoration. For the latest “Audace,” we chose to highlight the Art Nouveau movement, also known as Liberty or Jugendstil in Germany and Switzerland.

The meaning of the word Audace: This term is closely related to our productive and creative work, embodying creativity and the courage to break conventions, while maintaining an unbreakable connection to the roots of the country that hosts and inspires us—Italy.

Guilloché is soft and elegant, featuring a large wave motif “Ondona”.

Charming masterpieces of design and functionality – this is how one can succinctly define the Leonardo Officina Italiana brand.

Drawing from deep historical roots and utilizing the latest technologies, Leonardo has created unique constructions and mechanisms. Their fountain pens combine craftsmanship and heritage with the newest innovations, ensuring unparalleled writing experiences. Each creation balances elegance with advanced performance, transcending the role of a simple tool to become a work of art, symbolizing an era of passion and dedication.

Family craftsmanship

With half a century dedicated to the art of writing instruments, Ciro Matrone infused Leonardo Officina Italiana with a tradition enriched by innovation.

From his pivotal role in founding Delta in 1982, to mentoring young talents and guiding his children, Salvatore and Mariafrancesca, towards mastery, Ciro Matrone wove craftsmanship and family bonds into the fabric of Italian design.

This living heritage is expressed in the innovative “scriptorium,” where each piece is a chapter of history and innovation, created with love and dedication.
Master craftsmanship: Leonardo’s exclusivity

Discover the exclusive accessories of Leonardo Officina Italiana, where each pen is a tribute to their refined mastery and use of rare materials. Internal mechanisms developed in laboratories guarantee smoothness, precision, and durability.

Leonardo’s research involves exclusive collaborations in selecting extraordinarily beautiful resins and high-quality ebonite, creating unique textures.

The combination of these materials with craftsmanship innovation makes each fountain pen a true work of art as well as a functional writing instrument.