The Meisterstück Solitaire Geometric Dimension was born of the desire to unite Montblanc's classic design with unique materials. This writing instrument is made of black precious resin, engraved with its three-dimensional geometric pattern cap with optical effect in a sophisticated platinum tone, a platinum-coated clip and three platinum-coated rings embossed with the Montblanc brand name. Finished with a mother-of-pearl Montblanc emblem, it appeals to one's individuality.