・ Encyclopedia of Gems and Jewelry 　March 20, 2004 　Takako Saito 　Nippon Inshokan Co., Ltd. ・ My Beads Accessories 　April 20, 2001, 15th Edition 　Takako Samejima 　Nippon Bungeisha Co., Ltd. Please check the condition in the images. While there are no noticeable damages such as tears, there may be deterioration, sun damage, folds, creases, scratches, peeling, curling, twisting, tears, stains, and fine scratches due to aging. Also, the color of the actual item may differ slightly from the images due to the lighting conditions during photography. These are books that have been stored for a long time, so we appreciate your understanding before purchasing.