Fisher Space Pen - Ballpoint pen Space Pen

Ballpoint pen with pressure mechanism integrated in the cap. Gas pressure refill that prevents drying out and allows you to write almost anywhere, be it underwater, upside down, on greasy surfaces, at 45 degrees below zero or 120 degrees above zero; even in space.
This ballpoint pen has been used on almost all space flights since 1967 and was developed for NASA. Ink color: black.
Includes gift box.