#60 gold brush pen
The Kuretake #60 brush pen has a flexible, broad brush tip loaded with metallic gold ink. (Note: the ink is more of a warm, metallic ochre than a bright gold.) It's easy to go from thick to thin strokes quickly, which makes this pen excellent for calligraphy and drawing. The ink dries to a satin finish, and you can make the strokes more opaque by going back over them with a light touch. Try it on dark paper for a stronger contrast. Made in Japan.