About This Pen: This Montblanc Meisterstuck Hommage a Wolfgang Amadeus Mozart M114P Pen has a cartridge 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 platinum-plated. The three platinum-plated rings on the cap is embossed with the Montblanc brand name. The nib is made out of 14K gold rhodium-plated inlay and is hand-crafted by Montblanc. The following Nib Width are available: Identification No. Nib Widths05028 F 05029 M 05030 B 05031 OB