Uni-Ball UMN-307 Signo 307 RT Blister Assorted PK3

SPECIFICATION:
Type: Ballpoint & Rollerball Pens
Manufacturer: Mitsubishi Pencil Company
Brand: Uni-Ball
Tip Size: Medium Point
Line Width: 0.4mm Line
Ink Type: Gel Ink
Retractable Tip: Yes
Barrel Colour: As Ink
Ink Colour: Black, Blue, Red