Sheets of China, PRC, 1980
| Issuer | Date | Desc | State | ||
| - | no image | China, PRC | 1/15/1980 | empty sheet (#2605) | incomplete |
| - |  |
China, PRC | 8/4/1980 | Lotus Paintings by Yu Zhizhen, sheet of 1 type |
| Issuer | Date | Desc | State | ||
| - | no image | China, PRC | 1/15/1980 | empty sheet (#2605) | incomplete |
| - | |
China, PRC | 8/4/1980 | Lotus Paintings by Yu Zhizhen, sheet of 1 type |