Sheets of Papua New Guinea, 1992
| Issuer | Date | Desc | State | ||
| - |  |
Papua New Guinea | 4/15/1992 | 500th Anniversary of the Discovery of America / World Columbian Stamp Expo '92, sheet of 2 types |
| Issuer | Date | Desc | State | ||
| - | |
Papua New Guinea | 4/15/1992 | 500th Anniversary of the Discovery of America / World Columbian Stamp Expo '92, sheet of 2 types |