Fountain Pens

Cherry Blossom marks the return of the beloved first chapter in the Kachofugetsu collaboration series with Japan’s BUNGUBOX. Originally released as an exclusive between the two brands, this edition quickly became a favorite among fountain pen and stationery enthusiasts for its blush pink translucent material, delicate floral storytelling, and beautifully printed converter.

As Esterbrook continues to expand globally, the demand for Cherry Blossom has only grown making its return a natural next step for collectors and writers alike.

For the first time, this release is accompanied by coordinating accessories sold separately, including blotter papers featuring artwork by Anne Nossack and a matching blossom pink ink. Together, they create a complete and immersive writing experience that celebrates the beauty and ritual of putting pen to paper.

Graceful and expressive, the Ballet fountain pen captures the elegance of movement and the beauty of performance. Inspired by the artistry of dance, this addition to BENU’s Euphoria collection celebrates the joy and emotion that ballet brings to the stage—and to everyday writing.

Crafted from high-grade decorative resin, Ballet features a mesmerizing blend of pearlescent and shimmering pigments that create depth, dimension, and a captivating play of light. Each pen feels lively and unique in hand, reflecting BENU’s signature approach to bold, artistic design.

Featuring a Pen Realm Exclusive Nib Design

Bold and dramatic, the Opera fountain pen embodies the passion and grandeur of the stage. Inspired by powerful performances and rich musical storytelling, this striking addition to BENU’s Euphoria collection brings a sense of drama and excitement to your writing experience.

Made from premium decorative resin, Opera showcases a dynamic mix of shimmering, pearlescent, and light-reflecting pigments. The result is a deeply layered, luminous finish that shifts beautifully in the light, offering far more visual complexity than traditional acrylics.

Featuring a Pen Realm Exclusive Nib Design

BENU introduces Pink Opal, a captivating new addition to the Talisman Collection—where each design is inspired by the history, folklore, and symbolic meaning of treasured materials and good luck charms.

Drawing from the soft beauty of the pink opal stone, this pen features a delicate palette that shifts from cotton candy pink to gentle lavender hues. Its luminous, pearlescent finish creates a subtle play of light, echoing the natural depth and calming radiance associated with the stone.

True to the spirit of the Talisman Collection, each pen contains a small amount of the material that inspired it. In Pink Opal, fine opal dust is incorporated directly into the resin, making every piece uniquely connected to its namesake.

Each pen also includes an informative leaflet exploring the history, symbolism, and cultural significance of pink opal—adding an extra layer of meaning to this beautifully crafted writing instrument.

Mad Science Resin Fountain Pen

Condition: 3. Very Good

Nib: Extra Fine Bock 250

Filling System: C/C (Included)

Specifications:

Closed: 132 mm

Open: 126 mm

Barrel: 15 mm

Section: 12 mm

The Opus 88 Koloro 2025 Fountain Pen is a favorite among writing enthusiasts, combining generous ink capacity with thoughtful, high-performance design. Built for long, uninterrupted writing sessions, this model showcases Opus 88’s signature eyedropper filling system in a sleek, modern form.

Crafted from high-quality acrylic, the Koloro 2025 is available in Black, Hot Pink, and Light Blue. Its transparent barrel allows you to easily monitor ink levels, adding both function and visual appeal. The pen features an advanced eyedropper system with an internal shut-off valve, controlled by a rear knob, giving you greater command over ink flow—an innovation typically reserved for higher-end fountain pens.

Fitted with a smooth-writing JOWO stainless steel nib, the Koloro delivers a reliable and enjoyable writing experience. Each pen includes a convenient bulb eyedropper for easy filling, with a generous ink capacity of approximately 2ml.

Soft, luminous, and quietly captivating, the Opus 88 2026 Cloud Dancer Harmony Fountain Pen brings an ethereal new look to one of Opus 88’s most anticipated annual releases. Created as the 2026 “color of the year” edition for the Harmony model, Cloud Dancer pairs dreamy pearl resin with warm rose gold accents for a writing instrument that feels both elegant and serene.

The standout feature of this release is its beautifully crafted resin. With a soft, semi-opaque finish and a gentle gray-blue undertone, the material shifts subtly in the light, creating an airy, refined appearance that perfectly reflects the Cloud Dancer name. Rose gold trim adds a layer of warmth and sophistication, offering a striking contrast to the cool, luminous body.

Thoughtful design details elevate this edition even further. The center ring is engraved with Opus 88, while the finial features “The Harmony” in elegant script. A delicate ballerina emblem in rose gold graces the back of the cap, and just beneath where the cap rests on the barrel, “2026 Cloud Dancer” is printed in matching rose gold—an understated mark of this special annual release.

Unleash bold style with the Opus 88 Bengal Tiger Fountain Pen. Featuring striking orange and black swirled acrylic inspired by the power and beauty of its namesake, this eye-catching design pairs dramatic aesthetics with Opus 88’s signature engineering.

Equipped with a high-capacity eyedropper filling system and an internal shut-off valve, it offers exceptional ink capacity and reliable flow control—perfect for long writing sessions or travel. A smooth JoWo #6 stainless steel nib ensures consistent, effortless performance, while the generously sized body provides a comfortable, balanced grip.

Built for those who want their writing instrument to stand out, the Bengal Tiger delivers both presence and performance.

Make a bold statement in a compact form with the Opus 88 Mini Savannah Zebra Fountain Pen. Featuring a striking black-and-white zebra pattern with polished chrome accents, this eye-catching design blends modern style with everyday practicality.

Despite its pocket-friendly size, the Mini delivers impressive performance with a high-capacity Japanese-style eyedropper filling system and an internal shut-off valve for secure, leak-resistant travel. A smooth JoWo #5 stainless steel nib ensures a reliable, full-size writing experience, while the posting design provides comfortable balance for extended use.