My father brought this knife home from China. He was a U.S. Marine stationed in China in 1944 and 1945. The Marine base was near Peiping (Beijing). Dad hired a man to cook, shop and keep his place neat. His name was Hun Yen Kai. Dad met him when he came to the Marine base looking for a job. This was the knife he used for cooking. Dad told me the knife was Japanese. At the time, I thought that...