Gatsby fountain pen made from Bocote wood. Trim color is Gun Metal. Bocote tree grows in Mexico and Central/South America. The tree grows up to 65-100 feet tall with a trunk diameter of 3-5 feet. Bocote wood is a very eye catching wood with its character and figured wood grain. The fountain pen is installed with an ink pump and also comes with an ink cartridge. With the different nibs and inks available, a fountain pen has so many uses in calligraphy and other crafts. This is a great looking pen that would make a great gift.