B468.  Nihon no Bijutsu 6: Bizen Kaji.  1972.  Softbound, 7 1/4 x 9″, about 75 pages in japanese.  Great swords and koshirae from Bizen, photos and oshigata, from one of the book to the other.  Condition is quite fine for such an old softbound book.  12 ounces.  $15.