Uni Mitsubishi Pin Pen - 01 Pigment Ink - 0.28 mm - Black Ink

I love this pen. Great flow, nice tip - for a felt pen fairly durable - and the ink is super black and stays put under a watercolour wash. It also does not rub off onto the page on the other side of the spread, unlike the copic ones I've used. It rubs off a little if you erase aggressively, but 99% of it is still there.

I love this pen! Very fine line, great ink (waterproof!), writes well, attractive. And a fabulous price! I'm going to get the other two sizes so I can use them for different applications. The 0.28 is a little too fine for my medium sized everyday handwriting, so I only use it for things requiring very small print.

I love this pen! The tip is finer than Monika Pietrasinska.