Professionally Serviced by my hand at Pentiques.com: received in exceptional condition, minimally used prior, stored properly. We disassembled, lubricated the piston mechanism, cleaned the nib assembly, filled and bench tested on Rhodia paper with a Parker / Montblanc blend in. Flushed, emptied, allowed to air dry without cap on in preparation for listing. Ready to fill and enjoy.

ca. 1967-70 (last version) Montblanc Monte Rosa 401S Fountain Pen, perfect stainless cap, threaded cap.

14k nib marked 585 with script “M,” - Monte Rosa, not nib size - nice writer.

Writes like a Fine nib when bench tested however, looking closely at the ebonite feed there appears to be an “M” marked on it which would indicate Medium.

We did list as a Medium in the “item specifics” so, you’ll have to decide based on the writing sample.

Note: there is a horizontal line across the clip you could mistake for a scratch, it is factory (see image)

Exceptional condition.

Any questions, just ask.

Additional Assistance:

if you require filling instruction, care / maintenance information or ink recommendation for this pen after purchase just message us.

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