About This Pen: This Montblanc Meisterstuck Le Grand M146 Pen has a piston fountain pen writing system. It features a black precious resin barrel, complemented by a cap that is also made of black precious resin inlaid with a Montblanc emblem. Both clip and fittings are gold-plated. The three gold-plated rings on the cap is embossed with the Montblanc brand name. The nib is made out of 14K gold rhodium-plated and is hand-crafted by Montblanc. The following Nib Widths are available: Identification No. Nib Widths13659 EF13660 F13661 M13662 B13663 BB13664 OM13665 OB13666 OBB