B988.  Meito To Tosogu Ten by The Museum of Japanese Sword Fittings.  1995.  Softbound, 10 x 14 1/4″, 66 pages in Japanese.  This is an interesting concept: meito (name blades, important stuff) and their koshirae.  64 pieces are included, not a stinker among them.

Condition is excellent and the cover is cleaner than the copy in my 1st picture..  1 pound, 5 ounces.  Was $95, now $50.