Caran d'Ache8021-009 Cartridge Ink Cosmic Black

Christmas gift for mom and she really liked it. Will buy again to try different colors!

practical and of very high quality for your fountain pen !!

Wordsworth pens are much smoother. Th e nib writes and draws very rough but it is light in the hand.

Writing comes out as a nice clear, very black line. Smooth to write with. I cannot fault this product in any way. It's perfect. The cartridges even come in a very nice packet. Whether these cartridges are worth the price I paid for them, I'm not so certain. I'm also not sure whether it is intended to be washable, but I got some on my fingers that came off with soap, water and a scrubbing brush.

Good price, easy to get hold of.

All good.

Bought for my Moonman Fountain Pen. Flows smoothly even with an extra-fine nib. The colour is dark and vivid. Recommended.

Excellent quality.