Kind of off topic, but my grandfather was in the Pacific theatre during WWII. When the Japanese surrendered they raided a Japanese warehouse and all grabbed a bunch of cool stuff to bring home.
Grandpa brought home a M1 rifle with folding stock, several old pistols(one of which was apparently taken from a US soldier during WWI and possibly sold to the Japanese). He also pulled a Kamikaze sword out of the chest of a Kamikaze pilot that had crashed into his Destroyer. I used to get out WWII documentaries and make him tell me every story he could remember, over and over. Good times, I miss it.