Montblanc Heritage Rouge et Noir Fountain Pen Coral Germany

Description

This is a piston filled Montblanc "Rouge et Noir" fountain pen, crafted in a lovely coral lacquer with a gold-coated serpent clip and fittings. The cap features the Montblanc emblem made of coral and ivory-colored resin. It has a screw cap.
Note: I am unsure about the nib size. I believe it to be fine or medium, but I cannot be certain!
This pen does does not include the box or papers. It was very lightly used. There are minimal signs of use. There are no cracks, chips, dents, or dings. Please see photos, as they are a part of the description. There was a small amount of orange ink inside that has since been flushed out with distilled water, but some residue most likely remains.
This amazing pen belonged to my father, who was an avid fountain pen collector. I do not claim to be a fountain pen expert, but I can vouch for the quality of his pen collection. Please be on the lookout for more of his prized pens to be listed in the near future! I am more than happy to answer any questions that you may have to the best of my ability.
Montblanc Heritage Rouge and Noir Fountain Pen Coral. Condition is "Used".