Up for sale is a vintage K&E Keuffel & Esser T-square, model number 25226. This drafting tool was made in the United States and is perfect for anyone in the printing and graphic arts industry. The unit type is in feet and the unit quantity is 24. The T-square is in great shape and has been well-maintained over the years. It would make a great addition to any collection or could be used for its intended purpose.