Authentic Montblanc 149 Diplomat 18K Tri-Color B Broad Hemingway Feed StOD Nib For Sale

Authentic 1990s Montblanc Meisterstück 149 "The Flagship Diplomat" (18K Tri-Color Broad B Nib with StOD Hallmark & Hemingway-Style Feed)

An outstanding, highly sought-after transitional early-1990s Montblanc Meisterstück No. 149 "The Flagship Diplomat" fountain pen, factory-equipped with a rare French-market 18K (750) Tri-Color Broad (B) nib bearing the prestigious "StOD" hallmark and the revered Hemingway-style feed.

The early 1990s represents a vital transitional chapter for the Diplomat. This rare variation combines the rich capillary delivery of the iconic flat-faced feed (famously shared with the 1992 Writers Edition Hemingway) with the luxurious elasticity of a French-export 18K tri-color nib and heavy-duty brass piston internals.

◆ Rare French 18K Tri-Color Nib & Hemingway Feed

• Nib Material: Handcrafted Montblanc 18K (750) Tri-Color Solid Gold Nib
• French Export Hallmark: Crisp, authentic "StOD" (Société d'Orfèvrerie de Denfert) oval hallmark stamped cleanly beneath the 750 gold mark
• Tip Width Measurement: Measured at approximately 0.978 mm to 1.016 mm (~1.0 mm) under high-precision digital microscope inspection (corresponds to a luscious, stub-profile Broad [B] line)
• Feeder: Authentic Early-1990s Hemingway-Style Feed (distinct flat face and horizontal fins delivering exceptional, wet ink regulation)
• Tines Alignment: Straight, clean, and symmetrically balanced with abundant, thick factory iridium tipping
• Writing Character: Sensational smoothness with rich, uninterrupted ink flow. Produces gorgeous ink shading and natural line flair. Ideal for executive signing, luxury correspondence, and calligraphy.

◆ Specifications & Body Details

• Brand: Montblanc (Made in Germany)
• Model: Meisterstück No. 149 "The Flagship Diplomat"
• Era: Early 1990s Transitional Vintage
• Body Material: Deep Black Precious Resin
• Ink Window: Clear Striped Transparent View Window
• Clip Ring Markings: Crisp "GERMANY" and individual serial number ("IK1012446")
• Piston Mechanism: Robust Solid Brass Piston Mechanism (smooth, airtight, and exceptionally durable)
• Cap Rings: Triple Gold-Plated Bands ("MONTBLANC - MEISTERSTÜCK No 149 -")
• Emblem: Oversized Montblanc White Star Snowcap on cap top

◆ Condition Assessment

• Overall Rating: Near Mint Pre-Owned Condition / Fully Serviced
• 100% Crack-Free: Thoroughly inspected under high magnification. Cap lip, threads, barrel, and section are entirely free of structural cracks, splits, or repairs.
• Resin Luster: The black resin retains an immaculate mirror-like gloss with only microscopic signs of gentle handling.
• Gold Trim: Clip and cap rings retain radiant, brilliant gold plating with zero brassing.
• Piston Action: Operates buttery smooth with full, airtight vacuum suction.
• Ultrasonic-cleaned, tuned, dip-tested, and ready for immediate writing enjoyment.

◆ Included Items

• 1x Montblanc Meisterstück 149 Diplomat Fountain Pen (18K Tri-Color B Nib & Hemingway Feed)
• (Note: Display acrylic pen rest shown in photographs is for photography purposes only and not included.)