Montblanc Writers Edition Mark Twain Set containing fountain pen, ballpoint, and mechanical pencil. The dark blue resin caps and barrels, with its engraved design, are reminiscent of the waves of the Mississippi River in Twains famous work, "The Adventures of Tom Sawyer and Huckleberry Finn." The cap features Twain's engraved signature and embossed Montblanc star on top. The fountain pen features a medium rhodium-plated 18 karat gold nib.