Mnemosyne 180 Grid A4 Notebook
This is a horizontal A4-sized notebook made in Japan and features 70 sheets of white acid-free 80gsm blank paper. It has a black double wire top spiral binding and a black plastic cover. The paper has light grey 5mm grid lines on one side of the page, and blank on the back. Each sheet contains a blank margin at the top with a space for the title and date and is perforated at the top as well.