Fisher Space Raw Brass Bulllet Space Pen. Featuring an all-brass body and a specially-formulated, pressurized ink, these pens are perfect size to carry in wallet or pocket when closed. These pens have a classic design that dates back to the 1940s. Each Fisher Space Pen is precision assembled and hand tested in the USA. Cited as an outstanding example of industrial art, these pens are evenly balanced writing instruments which can write smoothly and dependably upside down, underwater, over grease, and in extreme cold and hot temperature. Each Fisher Bullet Space pen comes in an attractive gift box with a small pamphlet that provides the interesting history of the Fisher Space Pen. Each carries an unconditional lifetime guarantee.