| Issuer | Date | Desc | State | ||
| - | no image | Indonesia | 1/25/2020 | Year of the Rat 2020, empty sheet (#87069) | incomplete |
| - | no image | Indonesia | 3/24/2020 | Traditional Architecture of Indonesia, sheet of 35 types | incomplete |
| - | no image | Indonesia | 3/24/2020 | Traditional Architecture of Indonesia, empty sheet (#87075) | incomplete |
| - | no image | Indonesia | 8/17/2020 | President and Vice President of Indonesia, sheet of 2 types | |
| - | no image | Indonesia | 8/17/2020 | Musik Indonesia, sheet of 8 types | |
| - | no image | Indonesia | 8/19/2020 | 100th Anniversary of the Gedung Sate, Bandung, sheet of 1 type | |
| - | no image | Indonesia | 9/10/2020 | 40th Anniversary of Diplomatic Relations with Colombia, sheet of 4 types |