Portmine with torsion mechanism, 0.9 mm mine, body and cap in black precious resin encrusted from the Montblanc emblem, rings and platinum plated clip.
Ident. N °: 6350
Body: black precious resin, platinum plated trim, encrusted from the Montblanc emblem
Furniture: three platinum plated rings engraved by the name of the Montblanc brand
Clip: platinum plated clip with individual serial number
Writing system: Portmine with rotation mechanism
