YOU ARE BUYING A 3 PIECE COLUMNAR BOOKS THEY ARE VINTAGE NEW NEVER USED HOEVER THT LARGER ONE WHICH IS THE NO,24 SHOWS WEAR JUST ON THE EDGE AS YOU CAN SEE IN THE PHOTO'S.  THE OTHER 2 ARE NO. 21 EACH BOOK HAS 152 PAGES IN IT.  GREAT BUY.  GOOD LUCK AND THANKS FOR LOOOKING ANY QESTIONS PLEASE WRITE ME.  THANK YOU FOR LOOKING.