The Platinum 3776 Celluloid fountain pen in Jade features a celluloid in a beautiful blend of Jade Green and glowing cream white, accented by gold-plated trim. The Platinum 3776 Celluloid fountain pen in Jade uses a 14k gold nib that is available in several nib sizes and the pen fills via the included proprietary Platinum converter for use with bottled ink, or with Platinum cartridges as well. Celluloid is a traditional material for pen making, one that offers unparalleled depth, feel, and color. Celluloid is a very difficult material to use, requiring an exacting process to create, followed by an extended curing process to ensure the stability of the material. The Platinum celluloid is prepared to exacting specifications and carefully cured to ensure a perfect material for the pens. Platinum's Slip & Seal mechanism helps the ink from drying out, even if the pen is unused for a long period of time. The Platinum 3776 Century Celluloid collection is available in stunning colours like Koi, Jade & Midnight Ocean.