B540.  Token Yoran by Iimura.  1974.  Cloth covered softbound, 4 ¼ x 6 3/4, many pages in Japanese.  Swords, koshirae, kodogu, oshigata & photos, fold out maps: lots to see in this small but packed handbook.  Condition is excellent.  1 pound, 4 ounces.  Now $10.