This item was purchased a long time ago. It has been stored in its box without being opened. The set includes 20 sheets of 15cm square Yuzen paper (patterned paper), 20 sheets of folk craft paper (plain paper), 18 sheets of quite thick 12.5cm square Edo Kanoko Washi paper, and 12 sheets of 14cm square Murazome Washi paper. The backing paper etc. has discolored, but I believe the Chiyogami and Washi paper itself is undamaged.