This is a Montblanc Generation Black GT Fineliner Pen. It can also use rollerball refill. Its authenticity is 100% guaranteed. It has some minor scratches. It doesn't come with a box or papers.
This item is in the category "Collectibles\Pens & Writing Instruments\Pens\Rollerball Pens\Montblanc". The seller is "penfinds" and is located in this country: JP. This item can be shipped worldwide.