- | 48c | red | seal of British Guiana | |||
- | 48c | rose | seal of British Guiana | — | — |
- | 48c | red | seal of British Guiana | — | — |
X | 48c | red | seal of British Guiana | — | — |
- | 48c | redbrn | seal of British Guiana |
- | 48c | lil & ver | seal of British Guiana | |||
X | 48c | gray & lilbrn | seal of British Guiana (1901) | 10.–100 | 10.–100 |
- | 48c |
X | 48c | grayblk & viobrn | King George V & seal of British Guiana |
- | 48c | King George V & seal of British Guiana |
X | 48c | blk | forest road in the interior |
X | 48c | org | forest road in the interior |
X | 48c | redbrn & ultra | Kaieteur Falls & Queen Elizabeth II |
- | 48c | Kaieteur Falls & Queen Elizabeth II |
- | 48c | — | — |