B669.  Higo Irogane Tsuba by Sono Heiji.  1984.  Clothbound, 7 1/4 x 7 1/2″, about 60 pages in Japanese.  This is a beautiful book of incredibly wonderful soft metal tsuba.  Nothing but masterpieces.

A former owner’s name and stamp are on an end paper. The book is in perfect condition.  10 ounces.  Now $50.