This is a combined listing of a nostalgic KYOKUTO (Kyokuto Note) Super Triangle Ruler set, including 2 sets of 6 rulers (12 rulers total), and 9 protractors. These items are unused, but the cases have minor blemishes due to long-term home storage. The rulers and protractors themselves are clean. Please check the photos for the condition before considering a purchase. I also have other nostalgic stationery items for sale. You might find an unexpected treasure. Please take a look! #rack'sRetroStationeryList