This is a Platinum Century Celluloid series fountain pen, in the Midnight Ocean color. The nib is 14k gold, fine point. The writing experience is excellent, with no skipping, and allows for very fine writing. The body color is primarily dark blue, with subtle black and white marbling. The last two photos best illustrate this. It has a color similar to high-quality lapis lazuli, making it a pen that is easy to use regardless of gender or age. Furthermore, the feel of the celluloid is completely different from plastic resin; it feels like it adheres to your hand when you touch it, providing a very comfortable and distinctive sensation. I haven't used paper notebooks in a long time, and I've kept it stored in a drawer after cleaning. This is a pen-only sale, and a converter and box are not included.