![Amazon.com : Rotring 600 3-in-1 Multicolor Pen and Mechanical Pencil, Switches Between 2 Ballpoint Pen Fine Point Tips (Black and Red Ink) and 1 Mechanical Pencil Tip (0.5mm Lead), Silver Barrel : Office Products Amazon.com : Rotring 600 3-in-1 Multicolor Pen and Mechanical Pencil, Switches Between 2 Ballpoint Pen Fine Point Tips (Black and Red Ink) and 1 Mechanical Pencil Tip (0.5mm Lead), Silver Barrel : Office Products](https://m.media-amazon.com/images/I/61gSWcs9J6L.jpg)
Amazon.com : Rotring 600 3-in-1 Multicolor Pen and Mechanical Pencil, Switches Between 2 Ballpoint Pen Fine Point Tips (Black and Red Ink) and 1 Mechanical Pencil Tip (0.5mm Lead), Silver Barrel : Office Products
![Amazon.com : rOtring 600 Ballpoint Pen, Medium Point, Black Ink, Black Barrel, Refillable : Office Products Amazon.com : rOtring 600 Ballpoint Pen, Medium Point, Black Ink, Black Barrel, Refillable : Office Products](https://m.media-amazon.com/images/I/61h0kUQdwDL._AC_UF894,1000_QL80_.jpg)
Amazon.com : rOtring 600 Ballpoint Pen, Medium Point, Black Ink, Black Barrel, Refillable : Office Products
![What seems to be a rare version of a rOtring Newton (600) rollerball -- anyone here familiar with it? : r/RotringMuseum What seems to be a rare version of a rOtring Newton (600) rollerball -- anyone here familiar with it? : r/RotringMuseum](https://preview.redd.it/what-seems-to-be-a-rare-version-of-a-rotring-newton-600-v0-vtzu00p2dt4b1.jpg?width=1396&format=pjpg&auto=webp&s=3909fe5026e0f7d0e06449b603a30ffae912ff03)