B568.  Treasured Swords of the Uesugi Clan  Uesugi-ka no Meitō to Sanjū-go Koshi by The Sano Museum.  2017.  Semi hardbound, 8 3/4 x 11 3/4″, 166 pages in Japanese and a list of plates with short descriptions in English.  108 important art objects, including many great swords (including National Treasures), are shown in crisp color and black & white photography.  Very nice book; I think you’ll be pleased.

Condition is excellent..  1 pound, 12 ounces.  $100.