Circa 1970. Original packaging is missing; pattern example and size chart remains. Pattern sheets appear to have not been used. Instructional guides included. Minor wear and aging; no visible damage than otherwise noted. Sheets have not been verified out of fear of damaging due to unfolding. Previous owner was meticulous in storing her patterns. Includes sizes Youth Junior/Teen: 5/6, 9/10, 11/12, and 13/14.