Ying Yuan
Ying Yuan () were stamped blocks of gold bullion. This was an early form of currency that could be considered a precursor to gold coins. They were issued by the ancient Chinese state of Chu during the Warring States period between the 400s and late 200s BCE. Provided by Wikipedia-
1
-
2
-
3
-
4
-
5
-
6
-
7
-
8
-
9
-
10
-
11
-
12
-
13
-
14
-
15
-
16
-
17
-
18
-
19
-
20