B832.  Wakizashi Nyumon.  1975.  Hardbound with a plastic jacket (the original dust jacket is missing), 6 x 8 1/2″, 190 pages in Japanese.  Black & white photos and oshigata of wakizashi by important smiths.  There are a couple taped tears in the plastic jacket; otherwise condition is excellent.  1 pound, 2 ounces.  Was $40; now $30.