"The True Naval History of the Imperial Navy: Numerous Hidden New Facts Revealed Through Unpublished Photographs and Meticulous Examination" Price: - #Books #History/JapaneseHistory If you purchase multiple books at the same time (so, no discount for a single book), we will discount the shipping cost. From the second book onwards, we will discount 100 yen per book. Please feel free to let us know in the comments.