Xezo - Angled view of the front of the Maestro 925 BL MOP FG fountain pen

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Maestro® 925 Sterling Silver Fountain Pen (Fine Nib) - Tahitian Black Mother of Pearl Cap

  • $275.00
    Unit price per 



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Product Design Ⓒ Xezo

This fine-point fountain pen features a cap with hand-inlaid, polished panels of the highest-grade oceanic saltwater origin Tahitian black mother of pearl. Black mother of pearl glistens and shifts multicolored hues in the light. The lower barrel is made of solid hand-guilloche, hallmarked 925 sterling silver. The fittings are 18k gold-plated brass and the grip section is platinum plated.

Each luxury pen is limited edition and serialized. The limited edition is exemplified by the fact that every panel of natural black mother of pearl is unique. Due to this, some distinctions in the colors and textures in these pens may occur, helping make your pen one of a kind.

The natural intricacies of the genuine saltwater origin black mother of pearl, the wave-like guilloche engravings, and the golden leaf-patterned band come together with inspiration from Art Nouveau to emulate the artistry of nature itself. Altogether, this makes for a pen that is not only a useful writing instrument but also a unique work of art.

Mother of pearl is not only beautiful—it’s also known as one of the most durable natural materials. Xezo uses a grade of nacre (mother of pearl) with a hardness of 4.5 on the Mohs scale. For comparison, a fingernail has a hardness of 2.5, a knife’s steel blade has a hardness of 5.5, and copper or brass have a hardness of 3. We use this toughest grade of mother of pearl in our luxury pens because we believe that the best gift is one that represents enduring love and care.

The black pearls we use are natural materials, and every pearl is unique. Due to this, some distinctions in the colors and textures in these pens may occur. These are not defects, but rather natural attributes that help make your pen truly unique.

Every Xezo pen is backed by a three-year warranty against defects in workmanship and parts.



Please note that our 925 sterling silver is pure and not plated. Silver will naturally tarnish (turn darker) over time, depending on use and storage conditions. We recommend that you polish the silver every 6 months, using the provided polishing cloth or your preferred silver polishing product.

The production of each Xezo pen model is limited to 500 pieces or less (excluding some series, such as the Maestro Sea Shell FPG/B/RPG and the Legionnaire). Each Xezo pen is a handcrafted collectible item and an exceptional gift for a pen collector—one day destined to become a vintage heirloom.

Quick Links:   Product Manual     •     Fountain Pen Refills     •     Replacement Tip     •     Replacement Silver Polishing Cloths

Model Name Maestro 925 BL MOP FG
UPC 860004946748
Nib Line width: Fine (0.4 mm).
Stainless steel nib with iridium point.
Body Black mother of pearl inlaid cap with a solid 925 sterling silver lower barrel
Features Screw-on cap with push posting.
Hand-carved and hand-inlaid panels of Tahitian black mother of pearl on the cap, polished to perfection.
Hallmarked solid 925 sterling silver lower barrel.
18k gold-plated brass fittings.
No two pens alike.
Fittings 18K gold plated brass
Diameter 13 mm
Length Posted 166 mm / 6.54 in
Length Capped 148 mm / 5.83 in
Weight 42 g / 1.48 oz
Packaging Gift box, pouch, 4 cartridges, piston converter, certificates, and 3-year warranty card
Refills Xezo Fountain Cartridges
Warranty Every Xezo writing instrument is guaranteed against all defects in workmanship and parts for 3 years from date of sale. Additional 2-year and 4-year warranty coverage plans can be purchased separately from Xezo.


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