| Issuer: China, PRC
Issue: 22nd Universal Postal Union Congress Date: 8/23/1999 (1999 sheets) Block 1 (1, 1 x 1) 1, 1: 800f |
External links: Colnect 188221..oples_Republic Record of changes |
| Issuer: China, PRC
Issue: 22nd Universal Postal Union Congress Date: 8/23/1999 (1999 sheets) Block 1 (1, 1 x 1) 1, 1: 800f |
External links: Colnect 188221..oples_Republic Record of changes |
