Blank Certificates Pack of 250 67 lb Letter Size 599639 is a practical paper and stationery supply for Canadian workplaces, schools, offices and home office setups. Ideal for awards, training records, recognition programs, school presentations and office documentation. For laser or inkjet printing. Letter size. Acid-free and lignin-free. 67 lb. Package of 250. Certified FSC MIX - GROUP P2 - #BNQ-COC-533301. Suitable for printed documents, certificates, internal communications and presentation projects when the supplied details indicate print compatibility. Key details include Pack of 250; 67 lb; Letter Size.