Leonardo MZ Grande Musis Fountain Pen - Oplontis CT B

Leonardo MZ Grande Musis Fountain Pen – Oplontis CT

The Leonardo MZ Grande Musis – Oplontis CT is a fountain pen that unites heritage, craftsmanship, and artistic inspiration in a writing instrument of remarkable beauty. Part of the celebrated Musis collection, this model draws its design language from the ancient Roman villas of Oplontis—sites known for their exquisite frescoes, vibrant mosaics, and refined architectural elegance. The result is a pen that feels timeless, cultured, and deeply connected to history, yet unmistakably contemporary.

A Resin Inspired by Antiquity

The Oplontis finish is crafted from a carefully selected Italian acrylic resin, infused with warm terracotta tones, soft creams, earthy browns, and subtle marble-like striations. These swirling patterns echo the textures and colours of ancient Roman walls, pottery, and decorative art. Each pen is individually turned and polished, making every piece uniquely beautiful and visually layered—no two patterns are ever identical.

Contrasted with chrome trim (CT), the pen achieves a clean, modern profile that complements the classical palette of the resin. The polished metal clip and accents add a refined brightness, creating harmony between ancient inspiration and contemporary execution.

The Grande Form: Comfort and Presence

As part of the Grande family, the pen offers a full-sized, substantial form factor ideal for those who appreciate a larger writing instrument. The rounded contours rest comfortably in the hand, and the balance is precisely tuned for long, effortless writing sessions.

The screw-on cap secures smoothly and can be posted for an extended writing experience without disrupting balance.

Piston Filling Excellence

Inside the pen is a generously proportioned integrated piston filling system, engineered for both capacity and reliability. This high-volume reservoir allows the pen to hold a significant amount of ink, making it an excellent choice for daily writers and journaling enthusiasts. The transparent ink window, hidden when the pen is capped, provides a discreet and functional way to check ink levels without compromising aesthetics.

A Nib Tuned for Expression

The Musis Oplontis CT is equipped with a finely crafted nib—available in stainless steel or gold depending on configuration—each one polished, adjusted, and tested to deliver an exceptionally smooth writing experience. Whether you choose an extra-fine for precise notes or a broad for expressive strokes, the nib glides across the page with consistent ink flow and delightful responsiveness.

An Heirloom of Italian Craftsmanship

Handmade in Italy by skilled artisans, the MZ Grande Musis – Oplontis CT embodies the heart and soul of fine penmaking. Every detail, from material selection to mechanical assembly, reflects a commitment to quality and artistry.
Presented in elegant packaging with documentation, it is ideal as a collector’s piece, a meaningful gift, or a refined tool for everyday creativity.

Key Features

• Italian hand-turned acrylic resin inspired by the colours and textures of ancient Oplontis

• Polished chrome trim (CT) for a clean, contemporary finish

• Large Grande size with excellent ergonomics and balance

• Integrated piston filling system with high ink capacity

• Hidden ink window incorporated into the grip section

• Choice of precisely tuned nib grades for versatile writing performance

• Handmade in Italy with traditional craftsmanship