Pilot Ballpen / Sign Pen (BP-S / G-Tech / Retractable BP145 / V5 Hi(00)

Image attachment from: Cracking the Code: The Hidden World of Secret Messages on Messenger
Pilot Ballpen / Sign Pen (BP-S / G-Tech / Retractable BP145 / V5 Hi(00)

More Images from: Cracking the Code: The Hidden World of Secret Messages on Messenger

Pilot Ballpen / Sign Pen (BP-S / G-Tech / Retractable BP145 / V5 Hi12pcs Gel Sign Pen Ballpen 0.5mm Smooth Writing Black Ink Gel Pen