Rite in the Rain 93K All-Weather Clicker Pen & (3) Fisher Space Pen Ink Refills
Paul C. Fisher developed the pressurized refill for NASA in 1966. (These refills work in this Rite in the Rain Pen). 📌(3 Total) Pressurized Ball Point Refills. 📌(1) Rite in the Rain. (Manufactured by Fisher Space Pen).