Coins of special significance(ju you te shu yi yi de qian bi )

Coins of special significance, the first set of coins issued by a new government and a new country. Another example is the coins issued by countries and regimes that have disintegrated or disappeared, such as those of some Eastern European countries and the former Soviet Union. Another example is some coins with special numbers. For example, the sequence number is arranged in Arabic numerals or the sequence number is a repeated Arabic numeral or multiple numbers with the same number or serial number. There are also "wrong coins" with mistakes in design and production. These coins are of high value.

Chinese PinYin : Ju You Te Shu Yi Yi De Qian Bi