S T Dupont Line D Fountain Pen - Eternity - Mane Guilloche Red - Gold Trim (Large)











S T Dupont Line D Fountain Pen - Eternity - Mane Guilloche Red - Gold Trim (Large)
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The Pulse of Passion: S.T. Dupont Line D Eternity Mane Guilloche – Red & Gold
Celebrate the spirit of the 2026 Lunar Year with the S.T. Dupont Line D Eternity Mane Guilloche. This edition is a breathtaking fusion of traditional French savoir-faire and high-octane modern luxury, launched to honor the Year of the Fire Horse. The Red & Gold finish is a tribute to passion and progress, featuring a specialized "mane" engraving that flows across the body like a stallion in full gallop.
Hand-crafted in the Maison’s historic workshops in Faverges, France, the Line D Eternity represents the pinnacle of precision engineering, balanced with the "weight of excellence" that has defined Dupont for over 150 years.
✨ Signature Features: The Art of the Mane
The Line D Eternity (Large) is a modernized evolution of the classic Line D, offering a bolder profile and a more ergonomic grip.
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"Horse Mane" Guilloché: Beneath layers of brilliant, high-gloss red lacquer lies an intricate "mane" pattern. This specialized engine-turning process creates a mesmerizing 3D effect, catching and refracting light to simulate the fluid movement of a horse's mane.
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Fire Horse Iconography: The cap is crowned with a brilliant golden Fire Horse sculpture, a sophisticated nod to the 2026 zodiac. This sculptural element adds a level of artisanal detail usually reserved for Haute Création pieces.
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Regal Gold Finishes: The vibrant crimson body is framed by warm Gold-plated trim. The signature "Sword" clip—an articulated masterpiece of tension inspired by the phrase "The pen is mightier than the sword"—is also plated in gold.
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The Iconic "Cling": Engineered with the same precision as Dupont’s legendary lighters, the cap closes with a reassuringly crisp "click," a tactile hallmark of French luxury.
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Technical Balance: At approximately 51–53g, the Line D Large offers a substantial feel in the hand, designed to provide stability and comfort during extended writing sessions.
🖋️ The Heart of the Pen: 14K Gold
Despite its bold, modern exterior, the writing heart of this Line D Eternity remains rooted in traditional excellence.
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14K Solid Gold Nib: Each fountain pen is equipped with a handcrafted 14K gold nib, individually tested in the Faverges workshops to ensure a smooth, reliable flow that adapts to your unique writing pressure.
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Filling Mechanism: This model utilizes a versatile cartridge/converter system (converter included), providing the flexibility to use S.T. Dupont’s proprietary cartridges or any of your favorite bottled inks.
🔍 Explore the Line D Eternity Collection
The Mane Guilloche Red is a standout for the 2026 season, but the Line D Eternity family offers a vast array of high-tech and traditional materials. Explore these notable variants at Pen Boutique:
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S T Dupont Line D Fountain Pen - Eternity Game of Thrones - Ice Blue (Large): A chillingly beautiful tribute to the epic saga, the Ice Blue edition captures the ethereal and formidable essence of the North
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ST Dupont Defi Millennium Silver/Shiny Red Fountain Pen: The Défi Millennium is the athlete of the Dupont family—a pen designed for the modern professional who values speed, precision, and a "techno-chic" aesthetic.
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S T Dupont Liberte Black Lacquer Fountain Pen: Designed with a focus on feminine elegance, the Liberté is a gracefully tapered instrument that balances the weight of a luxury pen with a slim, chic profile.
The Connoisseur’s Insight: "The Mane Guilloche is a rare example of a 'theme' pen that doesn't sacrifice elegance for its motif. The red lacquer has a depth that feels almost liquid, while the weight of the pen provides that distinct Dupont reassurance—the feeling that you are holding an instrument of consequence."
To learn more about the 150-year history of S.T. Dupont and the artistry of their natural lacquer, visit our official blog.
| Brand | S T Dupont |
| Can Engrave | No |
| Cap Mechanism | Snap |
| Cap Can Post | Yes |
| Colors | Red |
| Complimentary | Packaged in a Gift Box |
| Design | Mane Guilloche |
| Dimensions | 5.9" L x 0.6" D |
| Filling Mechanism | Cartridge/Converter |
| Grip Material | Lacquer |
| Has Clip | Yes |
| Material | Lacquer |
| Nib Color | Gold Plated |
| Nib Material | 14kt Gold |
| Nib Size | Medium |
| Refills & Inks | S T Dupont Ink Cartridges S T Dupont Ink Converters S T Dupont Ink Bottles |
| Retractable | No |
| Series | S. T. Dupont Line D |
| Trims | Gold Plated |
| Type | Fountain |
| Warranty | 2 years from the date of purchase, subject to normal usage conditions and adherence to the instructions for use recommended by S.T.Dupont |
















