These are items stored long-term at home. These are collections of hand-knitted works released between 1980 and 1983. The three books are "Tezukuri Knit '80", "Tezukuri Knit '81", and "Silver Age no Teami". As these are magazines from over 40 years ago, there are wrinkles and yellowing of the paper as shown in the photos. However, the contents are clean and should be a sufficient reference for knitting patterns. Please purchase with the understanding that these are used items.