This is a pen made in a press factory located in one of the historical districts of Tokyo. The BRASS Ballpoint Pen consists of two parts, the brass made holder and the actual pen. When this is not used, the pen fits inside the holder, achieving a high level of portability. This portability makes the item a great partner for a traveler. At first, the brass releases a golden color, but through its use, the surface starts to oxidize and the color becomes darker. At the top of the pen, there is a ring used to pass through strings and hooks for customizing purpose. Through this, one can make the pen function like a key holder.