1MM/2MM/5MM Matte Paint Pen Matt Pen Black Gray White Metal Hardware Waterproof Color Repair Pen Industrial Marking Pen - AliExpress
New Gundam Markers to be released (Clear Gloss & Clear Matte) : r/Gunpla
Edding 4000 Matte Paint Markers - Assorted Colours (Pack of 10) | 4-4000999 | The Online Pen Company
Kreul 46238 – Acrylic Matt Marker Medium, with Round Tip Approx. 2 – 4 mm, Green, Matte, Permanent Acrylic Paint Water-Based for Delicate Accents : Amazon.co.uk: Home & Kitchen