MONTBLANC Noblesse oblige blue Rollerball Ref: E343678 Conservation condition: BRAND NEW, NOT SEALED. MONTBLANC Noblesse oblige rollerball with a blue resin body. Metallic details and gold clip. Cap with large logo of the emblematic brand on the top. Includes box, documentation, and a brand new, brand-new black ink cartridge with M pointer. It has a 1-year warranty.