Amazon has Lamy Vista fountain pen fine nib on sale for $29.01.

This clear-body fountain pen is a solid pick for anyone into journaling or note-taking. The transparent design lets you see the ink level, which is a nice touch if you’re switching colors or running low. It has a fine 0.5mm nib and a triangular grip that helps with hand positioning, especially for longer writing sessions. Plus, it’s ambidextrous and comes ready to go with a blue ink cartridge. Clean, functional, and easy to use.