The Fisher Thunderbird Space writing instruments comes in an attractive gift box with a small pamphlet that provides the interesting history of the Fisher Space Pen.
The Fisher Thunderbird Space Pen writes at any angle, upside down, underwater, and in harsh temperature conditions (hot and cold). The pen is engraved with the Thunderbird logo and the word "Thunderbirds" on the barrel. The dome plunger is also imprinted in color with the Thunderbird logo. Used by members of the United States Thunderbirds. Each pen comes with a PR4 Black Ink, Medium Point Refill.