1PCS Stabilo Pen Pen Gel Pen 0.3MM Carbon Black Water-based Signature Full Needle Pipe Warhead Test Pen - buy at the price of $6.73 in aliexpress.com | imall.com
Fineliner STABILO SENSOR - www.stabilo.com
STABILO SENSOR FINELINER 189/41 0.3mm Blue - PrimeWork
Fineliner STABILO SENSOR - www.stabilo.com
Stabilo Bionic Worker Rollerball Pen - 0.3 mm - Blue Ink | JetPens