There are three main denominations of paper money circulating in Japan: 1000 yen, 5,000 yen and 10000 yen. Coins in this currency are: 1 yen, 5 yen, 10 yen, 50 yen, 100 yen, 500 yen.

The development of Japanese currency;

In the Tang Dynasty in China, the Japanese government (imperial court) actively adopted the cultural system of the Tang Dynasty. The currency was also made of "Kaiyuan Bao Tong" (62 1) copper in the Tang Dynasty, and "Harmony Tongkai" (made of silver in Nara, Japan in 708) was issued. At that time, the Japanese were not very familiar with money. The imperial court began to force the use of currency, and this method of linking monetary savings with official positions also promoted the circulation of money in Japan.