Stamps of Guyana, overprinted, missing on-id
1 to 50 of 369
postage
1966, May 26 independence b issue ovpted on stamps of British Guiana (no wmk info) (no perf info)
| X | 4c | on issue=1963-4c (0) | .20 | |||
| X | 6c | on issue=1963-6c (0) | — | — | ||
| X | 8c | on issue=1963-8c (0) | — | — | ||
| X | $5 | on issue=1963-5$ (0) | — | — |
1967, Oct 3 ovpted on stamps of British Guiana (10 stamps)
| X | 1c | on 1c (43) | .20 | |||
| X | 2c | on 2c (41) | .20 | .20 | ||
| X | 3c | on 3c (8) | .20 | |||
| X | 4c | on 4c (30) | .20 | |||
| X | 6c | on 6c (25) | .20 | |||
| X | 8c | on 8c (14) | .20 | |||
| X | 12c | on 12c (19) | .20 | |||
| X | 24c | on 24c (21) | .20 | |||
| X | $5 | on $5 (2) | ||||
| X | 15067 | on $2 (4) |
1967, Dec 22 ovpted on stamps of British Guiana wmk. St Edwards crown & CA
| X | 2c | on 2c-wmk=St Edwards crown & CA (0) | — | — | ||
| X | 3c | on 3c-wmk=St Edwards crown & CA (2) | — | — | ||
| X | 5c | on 5c-wmk=St Edwards crown & CA (5) | — | — | ||
| X | 6c | on 6c-wmk=St Edwards crown & CA (0) | — | — |
1981, May 4 Liberation of Southern Africa Conference issue ovpted (no wmk info)
| - | $1.05 | on 10c (24) |
1981, May 6 Royal Wedding 1981 issue ovpted
| - | $3.60 | on 5$ (8) | ||||
| - | $7.20 | on 1$ (29) |
1981, Jun 8 1981 surcharges b issue ovpted
| - | 210c | on $5 (8) | ||||
| - | 220c | on 5c (23) |
1981, Jun 8 Essequibo is Ours issue ovpted (8 stamps)
| - | 10c | on 2c (8) | .20 | |||
| - | 15c | on 12c (7) | .20 | |||
| - | 20c | on 1c (7) | ||||
| - | 45c | on 2c (8) | ||||
| - | 55c | on 4c (6) | ||||
| - | 65c | on 2c (8) | ||||
| - | 70c | on 4c (6) | ||||
| - | 80c | on 4c (6) |
1981, Jun 8 Essequibo is Ours b issue ovpted (8 stamps)
| - | 10c | on 2c (8) | .20 | |||
| - | 15c | on 12c (7) | .20 | |||
| - | 20c | on 1c (7) | .20 | .20 | ||
| - | 45c | on 2c (8) | .20 | |||
| - | 60c | on 4c (6) | .20 | |||
| - | 65c | on 2c (8) | .20 | |||
| - | 70c | on 4c (6) | ||||
| - | 80c | on 4c (6) | .20 |
1981, Jul 7 1981 surcharges e issue ovpted
| - | 100c | on 6c (24) | .20 | |||
| - | 100c | on 8c (27) | ||||
| - | 625c | on 40c (31) |
1981, Jul 22 ovpted
| - | 330c | on $3 (9) |
1981, Jul 22 Royal Wedding 1981 b issue ovpted
| - | 60c | on 3c (7) | ||||
| - | $1.10 | on 2$ (8) |
1981, Jul 22 World Cup 1982 in 1981 issue ovpted
| - | 220c | on 3c (7) |
1981, Oct 1 16th Anniversary of Guyana Defence Force issue ovpted
| - | $1 | on 30c (31) | ||||
| - | $1.10 | on 3$ (9) |
1981, Nov 2 International Year for Disabled Persons issue ovpted
| - | 15c | on 10c (24) | .20 |
1981, Nov 10 1981 surcharges h issue ovpted
| - | 12c | on 6c (24) | .20 |
1 to 50 of 369