Dozen Pen Knives Modern Letter Opener Knife Black

Dozen Pen Knives Modern Letter Opener Knife Black. These are unique Pens with Modern Style Letter Openers. Inside this pen is a 2.5 inch single ground knife (perfect for opening letters). The ink of the pen is fully refillable. This is a Box of 12 that is all black in color. Overall Length: 5.5 inch each.