Rollerball pen. Manufacturer – Penko

MANA Fashion Rollerball with Doming, Silver matt Barrel, Shiny Silver plating, Metal-RB-Refill, blue ink.

MANA Fashion Rollerball with Doming, black Barrel, Chrome Underneath, Silver plating mat, Metal-Giant-Refill, blue ink.

RUM Rollerball, silber Shiny Barrel, Heavy Version 40G, Metal-Giant-Rollerball-Refill with protection cap, blue ink with imprint

RUM Rollerball, Titan Barrel, Heavy Version 40G, Metal-Giant-Rollerball-Refill with protection cap, blue ink with imprint