Links:

uni Jetstream 4&1 Metal Edition, 0.5mm Ballpoint Pen (Black, Red, Blue, Green) and 0.5mm Mechanical Pencil, Dark Green (MSXE52000A05.7) (MSXE5200A5.7) https://www.amazon.com/dp/B08L8W7JHD

https://www.jetpens.com/Uni-Jetstream-Prime-3-1-3-Color-0.7-mm-Ballpoint-Multi-Pen-0.5-mm-Pencil-Black-Body/pd/12342