[JASDF] FRIXION BALL 3 METAL Blue Impulse Japan Air Self-Defense Force PILOT A ballpoint pen with a metal body using erasable ink. Japan Air Self-Defense Force - Model Name: FRIXION BALL 3 METAL Blue It has been opened once but is an unused new item. Please understand that it is a home storage item before purchasing. Friction Self-Defense Forces Japan Air Self-Defense Force Collaboration Product Ballpoint Pen Jetstream Airplane Aircraft Black Black Metal