Montblanc 100th Anniversary Fountain safety Pen - 2006 Limited Edition. Brand new, never used, still has the gold ‘M’ sticker (for medium nip) on the body of the pen. Box shows minimal signs of wear from storage. Super rare in this condition. This pen takes cartridges and is based on the early Montblanc safety pens, meaning the nib slides in and out of the pen body to protect it……see photos on this
eBay