Elmo 01 Marshmallow The Elmo 01 Marshmallow is a rare and playful interpretation of one of Montegrappa’s historic designs. Based on a vintage 1930s model, the Elmo 01 captures the spirit of early Italian craftsmanship while introducing a bold new colorway. Made from precious resin in the vibrant “Marshmallow” palette and accented with gold plated trims, this piece combines heritage style with modern flair. Its streamlined silhouette recalls Montegrappa’s early writing instruments, while the colorful finish makes it stand out as a contemporary collectible. A perfect balance of heritage design and fresh creativity, the Elmo 01 Marshmallow is a celebration of Montegrappa’s tradition reimagined for today. All Montegrappa writing instruments are guaranteed against any manufacturing defect for 24 months from the date of purchase. Any part of this pen with a minor manufacturing defect discovered by our authorized customer service department will be repaired or replaced under warranty. To benefit from the international guarantee, simply present the international guarantee certificate, correctly filled in by one of our authorized dealers, complete with stamp and date, to one of the Montegrappa service centres.