Thank you for viewing. I recently purchased this on Amazon. However, I mistakenly bought the wrong pen nibs, which is my fault, and since the product is not returnable, I am listing it here. 100-color oil-based illustration markers. Each pen has two nib styles: a marker and a fine point. Please check the photos. Comes with a pen case for convenient storage and portability. Brand new and unused, with the tags still attached.