Sheets of Equatorial Guinea, 1977
| Issuer | Date | Desc | State | ||
| - | no image | Equatorial Guinea | 1977 | empty sheet (#20529) | incomplete |
| - | no image | Equatorial Guinea | 1977 | empty sheet (#20530) | incomplete |
| - | no image | Equatorial Guinea | 1977 | empty sheet (#20531) | incomplete |
| - | no image | Equatorial Guinea | 1977 | empty sheet (#20532) | incomplete |
| - |  |
Equatorial Guinea | 1977 | empty sheet (#20539) | incomplete |
| - |  |
Equatorial Guinea | 1977 | empty sheet (#20540) | incomplete |
| - |  |
Equatorial Guinea | 1977 | empty sheet (#20541) | incomplete |
| - |  |
Equatorial Guinea | 1977 | empty sheet (#20542) | incomplete |
| - | no image | Equatorial Guinea | 1977 | empty sheet (#20543) | incomplete |
| - |  |
Equatorial Guinea | 1977 | empty sheet (#20544) | incomplete |
| - |  |
Equatorial Guinea | 1977 | empty sheet (#20547) | incomplete |
| - |  |
Equatorial Guinea | 1977 | empty sheet (#20548) | incomplete |
| - | no image | Equatorial Guinea | 1977 | empty sheet (#20549) | incomplete |
| - | no image | Equatorial Guinea | 1977 | empty sheet (#20550) | incomplete |
| - |  |
Equatorial Guinea | 1977 | empty sheet (#20551) | incomplete |
| - |  |
Equatorial Guinea | 1977 | empty sheet (#20552) | incomplete |
| - |  |
Equatorial Guinea | 1977 | empty sheet (#20553) | incomplete |
| - |  |
Equatorial Guinea | 1977 | empty sheet (#20554) | incomplete |
| - |  |
Equatorial Guinea | 1977 | empty sheet (#20555) | incomplete |
| - |  |
Equatorial Guinea | 1977 | empty sheet (#20556) | incomplete |
| - | no image | Equatorial Guinea | 1977 | empty sheet (#20557) | incomplete |
| - |  |
Equatorial Guinea | 1977 | empty sheet (#20558) | incomplete |
| - | no image | Equatorial Guinea | 1977 | empty sheet (#20559) | incomplete |
| - | no image | Equatorial Guinea | 1977 | empty sheet (#20560) | incomplete |
| - |  |
Equatorial Guinea | 1977 | empty sheet (#20561) | incomplete |
| - |  |
Equatorial Guinea | 1977 | empty sheet (#20562) | incomplete |
| - | no image | Equatorial Guinea | 1977 | empty sheet (#20567) | incomplete |
| - | no image | Equatorial Guinea | 1977 | empty sheet (#20568) | incomplete |
| - |  |
Equatorial Guinea | 2/7/1977 | empty sheet (#20522) | incomplete |
| - |  |
Equatorial Guinea | 2/7/1977 | empty sheet (#20525) | incomplete |
| - |  |
Equatorial Guinea | 3/1/1977 | empty sheet (#20563) | incomplete |
| - |  |
Equatorial Guinea | 3/21/1977 | empty sheet (#20524) | incomplete |
| - |  |
Equatorial Guinea | 4/28/1977 | empty sheet (#20523) | incomplete |
| - |  |
Equatorial Guinea | 4/28/1977 | empty sheet (#20526) | incomplete |
| - |  |
Equatorial Guinea | 5/2/1977 | empty sheet (#20527) | incomplete |
| - |  |
Equatorial Guinea | 5/2/1977 | empty sheet (#20528) | incomplete |
| - |  |
Equatorial Guinea | 5/17/1977 | empty sheet (#20533) | incomplete |
| - | no image | Equatorial Guinea | 5/17/1977 | empty sheet (#20534) | incomplete |
| - | no image | Equatorial Guinea | 5/17/1977 | empty sheet (#20564) | incomplete |
| - |  |
Equatorial Guinea | 7/25/1977 | empty sheet (#20535) | incomplete |
| - |  |
Equatorial Guinea | 7/25/1977 | empty sheet (#20536) | incomplete |
| - |  |
Equatorial Guinea | 7/25/1977 | empty sheet (#20537) | incomplete |
| - |  |
Equatorial Guinea | 7/25/1977 | empty sheet (#20538) | incomplete |
| - |  |
Equatorial Guinea | 8/20/1977 | empty sheet (#20565) | incomplete |
| - |  |
Equatorial Guinea | 8/20/1977 | empty sheet (#20566) | incomplete |
| - |  |
Equatorial Guinea | 11/1/1977 | empty sheet (#20545) | incomplete |
| - |  |
Equatorial Guinea | 12/1/1977 | empty sheet (#20546) | incomplete |