MontBlanc Unisex Fountain Pens. Meisterstuck series. SKU: 106522. Barcode: 751994700406. Color: Black / Platinum / White. Nib Material: 14kt Gold;Platinum. Barrel Material: Precious Resin. Cap Material: Resin;Platinun-Plated. Size: M Nib. Montblanc Meisterstuck Classique Platinum-Coated Fountain Pen 106522.