China - 1 Chinese Yen - P-M15 - 1940 Dated Foreign Paper Money

1 Yen, P-M15. The yen and yuan sign (¥) is a currency sign used for the Japanese yen and the Chinese yuan currencies when writing in Latin scripts. This character resembles a capital letter Y with a single or double horizontal stroke. The symbol is usually placed before the value it represents, for example: ¥50, or JP¥50 and CN¥50 when disambiguation is needed. Read more at https://en.wikipedia.org/wiki/Yen_and_yuan_sign