Sheets of Chile, 1990
| Issuer | Date | Desc | State | ||
| - |  |
Chile | 1/25/1990 | empty sheet (#64951) | incomplete |
| - |  |
Chile | 3/16/1990 | empty sheet (#64952) | incomplete |
| - | no image | Chile | 6/8/1990 | empty sheet (#64953) | incomplete |
| - | no image | Chile | 6/8/1990 | sheet of 1 type | |
| - |  |
Chile | 6/12/1990 | Penny Black 150th, sheet of 1 type | |
| - | no image | Chile | 7/27/1990 | sheet of 6 types | incomplete |
| - |  |
Chile | 11/6/1990 | Chilean claims in Antarctica 50th, sheet of 2 types | all added |