Literally translated as "200 Diagrams of Weapons", this is a 170 years old Japanese book which documented various Samurai military equipment. Not just weapons, but also items such as tentage, battle formations, accessories etc...
Every little detail is accurately reproduced in this replica, such as typing the pages with string and folding the pages.
This book measures 32 cm by 21 cm, with 32 pages, which is slightly larger than A4 size. Compared to most antique books which are around A5 size, this is considered to be quite a large one.