S T Dupont Line D Rollerball Pen - Eternity - Mane Guilloche Black - Palladium Trim (Large) - Pen Boutique Ltd
S T Dupont Line D Rollerball Pen - Eternity - Mane Guilloche Black - Palladium Trim (Large) - Pen Boutique Ltd
S T Dupont Line D Rollerball Pen - Eternity - Mane Guilloche Black - Palladium Trim (Large) - Pen Boutique Ltd
S T Dupont Line D Rollerball Pen - Eternity - Mane Guilloche Black - Palladium Trim (Large) - Pen Boutique Ltd
S T Dupont Line D Rollerball Pen - Eternity - Mane Guilloche Black - Palladium Trim (Large) - Pen Boutique Ltd
S T Dupont Line D Rollerball Pen - Eternity - Mane Guilloche Black - Palladium Trim (Large) - Pen Boutique Ltd
S T Dupont Line D Rollerball Pen - Eternity - Mane Guilloche Black - Palladium Trim (Large) - Pen Boutique Ltd
S T Dupont Line D Rollerball Pen - Eternity - Mane Guilloche Black - Palladium Trim (Large) - Pen Boutique Ltd
S T Dupont Line D Rollerball Pen - Eternity - Mane Guilloche Black - Palladium Trim (Large) - Pen Boutique Ltd

S T Dupont Line D Rollerball Pen - Eternity - Mane Guilloche Black - Palladium Trim (Large)

SKU: DUP_422090L
Sale price$876.00 Regular price$1,095.00
Quantity:
Carbon-neutral shipping on all orders

100% Satisfaction

We are committed to 100% customer satisfaction. When you shop at PenBoutique.com, we want to ensure you're completely happy with your purchase. We take pride in the quality of our products and strive for your full satisfaction.

 

30-Day Return Policy

Our return window is 30 days from the date of purchase. Please include a copy of your invoice and ensure all original packaging and literature are provided. We are happy to offer a credit, exchange, or refund, minus shipping charges. If you receive a defective item, we will send you a shipping or return label via email to send it back to us. Please contact us to arrange the FedEx/UPS return label. For international orders, refunds are issued only in U.S. dollars. We are not responsible for exchange rate differences.

 

Fountain Pen Return Policy

Fountain pens are special, and once filled, they are difficult to resell upon return. When purchasing a fountain pen, it is recommended that you test it by dipping the nib in ink. If you use the supplied cartridges or fill it with ink, we must send the pen to the manufacturer's repair facility to resell it. We want to ensure all our customers receive a brand-new, unused pen. Therefore, we charge a nominal 20% restocking fee to cover repair and shipping costs to the manufacturer's repair center. These pens are then resold in our outlet store. Please note that the restocking fee applies only to fountain pens that have been filled with ink. If you have any questions, please contact us.

 

Return Merchandise Authorization(RMA#)

All returns under Return Policy requires an RMA (Return Merchandise Authorization) number. To obtain RMA# please call our customer service at (410) 992 3272 Option:2 or email us with CONTACT US form. Please include /have your Order#/web order# ready.

If an Item is returned to us without an prior authorization number,there would be a 20 % straight restocking fee (Based on the condition of the product,if the product is damaged,there would be no refund).Also,the item should be received within the window of 45 days after you receive the product.

RMA's are valid for 15 days to send it back and will be not eligible for return after 15 days. Return your product to:

Pen Boutique Limited (H.O.) Attn: Returns Department/RMA#________ 5560 Sterrett Place Suite 101 Columbia,MD 21044

Return Exclusions:

We cannot accept returns on

  • Special Orders
  • Engraved Items
  • Corporate Orders
  • Limited Editions where a factory seal on the packaging has been broken by customer
  • Limited Edition Fountain Pen which is inked. These pens needs to be sent back to the manufacturer for repair since most of them are piston filled and the heart opens when the fountain pen is dipped.
  • Where the product was new and undamaged and the damage was caused by the customer.
  • We will not accept returns of opened Ink Bottles ,Ink Cartridges and refills.Kindly contact customer service without opening the package in case you ordered a wrong item or no longer want the item that you ordered.

How To Prepare A Return:

To return an item purchased from Pen Boutique, please follow these guidelines:

1) Your Return Authorization Code. Call (410) 992 3272  or email us using the contact form and you will be given a Return Authorization Code. Please write down this RMA# on the label while returning to us at the below address. Without RMA# we cannot process the return sent to our return processing address.

2) Package Your Return. Please package your return carefully and address it to the below address. Please do not write anything like Montblanc or Visconti or the description on the package for security reason.:

Pen Boutique Limited (H.O.)

Attn: Returns Department/RMA#________
5560 Sterrett Place,
Suite 105
Columbia,MD 21044

2) Insure Your Package: Please insure your package to the appropriate value. When you send expensive items, please make sure that you insure it properly so that you can claim the value when it is lost. Generally for orders above $100, insurance is recommended.

Stealth & Strength: S.T. Dupont Line D Eternity Mane Guilloche – Black & Palladium

Embrace the modern power of the "Fire Horse" with the S.T. Dupont Line D Eternity Mane Guilloche in Black. While its crimson sibling exudes passion, the Black & Palladium edition offers a sophisticated, "stealth-luxury" interpretation of the 2026 Lunar Year. This instrument is a masterclass in texture, combining the depth of S.T. Dupont’s world-renowned lacquer with a cool, monochromatic metallic finish.

Hand-crafted in the French Alps, the Line D Eternity Large is engineered for those who demand a substantial writing instrument that balances traditional savoir-faire with an assertive, contemporary aesthetic.

✨ Signature Features: The Monochrome Stallion

The Large size of the Line D Eternity provides a commanding presence, offering a wider girth and a more ergonomic grip for a truly professional writing experience.

  • "Horse Mane" Guilloché: Beneath layers of deep, midnight-black lacquer lies the intricate "mane" engine-turned pattern. The black-on-black effect is subtle and sophisticated—appearing as a solid onyx pen at first glance, only to reveal the fluid, swirling textures of a stallion's mane as it catches the light.

  • Fire Horse Finial: The cap is crowned with a brilliant Palladium-plated horse sculpture, a sculptural tribute to the 2026 Fire Horse. This detail serves as a striking focal point against the dark cap.

  • Palladium Brilliance: The cool, silvery sheen of Palladium trim provides a crisp contrast to the black lacquer. The iconic "Sword" clip and the broad cap band are meticulously polished to a mirror finish.

  • The Dupont "Cling": Experience the signature auditory hallmark of the Maison. The cap closes with a precise, crystalline "click" that mirrors the engineering of Dupont’s world-famous lighters.

  • Substantial Balance: Weighted at approximately 53g, the Line D Large is designed to rest perfectly in the hand, using its own mass to glide across the paper with minimal pressure.

🖋️ The Heart of the Pen: 14K Gold

Despite its modern exterior, the writing heart of this Line D Eternity is purely traditional.

  • 14K Solid Gold Nib: Each fountain pen features a handcrafted 14K gold nib, plated in rhodium to match the palladium trim. It is renowned for its "soft-firm" feel, offering a smooth, consistent flow that adapts to your unique writing cadence.

  • Filling Mechanism: The Line D Eternity utilizes a versatile Cartridge/Converter system (converter included), allowing you to use S.T. Dupont’s proprietary ink cartridges or your favorite bottled inks for a personalized touch.

🔍 Explore the Line D Eternity Collection

The Black Mane Guilloche is the ultimate executive choice, but the Eternity series explores a wide world of textures and colors. Explore these notable variants at Pen Boutique:

  1. 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

  2. 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.

  3. 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 Writer's Insight: "The Black Mane Guilloche is the 'tuxedo' of the Dupont collection. It is understated and powerful. The way the guilloché pattern emerges from the black lacquer feels like a secret shared only between the pen and the writer."

To learn more about the 14K gold nib tuning process or the history of S.T. Dupont's metal-smithing, visit our official blog.

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