Montblanc Meisterstuck Solitaire Doue Ballpoint Pen. This is a Montblanc Meisterstuck Solitaire Doue ballpoint pen. Individual serial number is engraved on clip ring. In near mint condition. But has some micro signs of wear due to age. This item comes with a box and a paper. EMS or DHL from Japan Depends on the country, etc. International Buyers – Please Note. We do not mark merchandise values below value or mark items as “gifts” – US and International government regulations prohibit such behavior.