Montblanc - Masterpiece 644 - Fountain pen

07
days
02
hours
48
minutes
33
seconds
Starting bid
€ 1
Reserve price not met
Roberto Posar
Expert
Selected by Roberto Posar

Has 25 years’ experience specialising in repairs, restorations, and appraisals.

Estimate  € 450 - € 550
No bids placed

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Montblanc 644 Masterpiece fountain pen with a black resin body, a gold-plated cap, a 14K gold nib and an ebonite feed, 13.5 cm long and 1.2 cm in diameter, made in Germany in the mid-20th century, in good used condition and fully functioning.

AI-assisted summary

Description from the seller

A0000003792

The Montblanc 644 fountain pen we present is in a very attractive condition, showing an elegant and well-maintained presence that reflects careful use over time.

The body and grip section, made of high-quality black resin, retain a deep and uniform shine. There are extremely light micro-scratches typical of a vintage piece, only visible under close inspection, but overall the material is very well preserved, with no cracks or deformations and a clean general aesthetic.

The metal cap with gold plating shows a natural patina that is very characteristic and adds a pleasant vintage character to the piece. The surface shows uniform and elegant wear, with soft marks from the passage of time that do not affect the cap’s structural integrity. The clip maintains its correct shape and functionality, keeping good fit and alignment.

At the top of the cap the Montblanc emblem is clearly visible, well defined and properly seated. The model number “644” engraving on the finial remains visible, which helps to correctly identify this reference within the brand’s classic range.

The original Montblanc 14-carat gold (14C) nib is in very good condition, with sharp engravings and no structural deformations. The nib shows proper alignment and retains its proper shape, showing normal signs of use compatible with the piece’s age.

The ebonite feed looks clean and well preserved, maintaining its intact structure and ink-feeding function.

The pen has been serviced and tested, delivered fully functional and ready for use, as is customary with pieces prepared by Collecting Legacy.

Overall, this is a Montblanc 644 with a very attractive vintage aesthetic, where the patina on the metal cap adds character without compromising the general good condition of the piece.

Conservation recommendations

To preserve this fountain pen in optimal condition, use high-quality inks specifically for fountain pens, avoiding pigmented inks or those with particles. If not used for an extended period, it is advisable to clean it with warm water, dry it completely before storing, and keep it in a dry place, away from direct light and extreme temperatures. The mechanism should be operated gently at all times to ensure its proper longevity.

It will be sent in a courtesy box for proper preservation.

Happy bidding!

A0000003792

The Montblanc 644 fountain pen we present is in a very attractive condition, showing an elegant and well-maintained presence that reflects careful use over time.

The body and grip section, made of high-quality black resin, retain a deep and uniform shine. There are extremely light micro-scratches typical of a vintage piece, only visible under close inspection, but overall the material is very well preserved, with no cracks or deformations and a clean general aesthetic.

The metal cap with gold plating shows a natural patina that is very characteristic and adds a pleasant vintage character to the piece. The surface shows uniform and elegant wear, with soft marks from the passage of time that do not affect the cap’s structural integrity. The clip maintains its correct shape and functionality, keeping good fit and alignment.

At the top of the cap the Montblanc emblem is clearly visible, well defined and properly seated. The model number “644” engraving on the finial remains visible, which helps to correctly identify this reference within the brand’s classic range.

The original Montblanc 14-carat gold (14C) nib is in very good condition, with sharp engravings and no structural deformations. The nib shows proper alignment and retains its proper shape, showing normal signs of use compatible with the piece’s age.

The ebonite feed looks clean and well preserved, maintaining its intact structure and ink-feeding function.

The pen has been serviced and tested, delivered fully functional and ready for use, as is customary with pieces prepared by Collecting Legacy.

Overall, this is a Montblanc 644 with a very attractive vintage aesthetic, where the patina on the metal cap adds character without compromising the general good condition of the piece.

Conservation recommendations

To preserve this fountain pen in optimal condition, use high-quality inks specifically for fountain pens, avoiding pigmented inks or those with particles. If not used for an extended period, it is advisable to clean it with warm water, dry it completely before storing, and keep it in a dry place, away from direct light and extreme temperatures. The mechanism should be operated gently at all times to ensure its proper longevity.

It will be sent in a courtesy box for proper preservation.

Happy bidding!

Details

Era
1900-2000
Number of objects
1
Model/type
Masterpiece 644
Country of origin
Germany
Period
Mid 20th century
Material
Gold, Gold plated, Resin/Polyester
Manufacturer/brand
Montblanc
Condition
Good condition - used with small signs of aging & blemishes
In working order
Yes
Diameter
1.2 cm
Length
13.5 cm
Nib size
M - Medium
SpainVerified
3093
Objects sold
98.94%
protop

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