| X | 8c | multi | Guyana St John Ambulance emblem | .20 | .20 | |
| X | 15c | multi | Guyana St John Ambulance emblem | .20 | .20 | |
| X | 35c | multi | Guyana St John Ambulance emblem | |||
| X | 40c | multi | Guyana St John Ambulance emblem |
| - | 60c | multi | ++on=3c |
| - | 25c | gray | w. lotus bud mult | |||
| - | 25c | brn & blk | w. unwmk, p. 14 (1988) | .20 | .20 | |
| - | 60c | w. lotus bud mult | ||||
| - | 60c | w. unwmk, p. 14 (1988) | .20 | .20 | ||
| - | 130c | ltbl | w. lotus bud mult | |||
| - | 130c | w. unwmk, p. 14 (1988) | ||||
| - | 150c | ltvio | "Den Arendt" (Slave Ship), w. lotus bud mult | |||
| - | 150c | w. unwmk, p. 14 (1988) |
| - | 30c | multi | .20 | |||
| - | 40c | multi | ||||
| - | 50c | multi | ||||
| - | 50c | multi | ||||
| - | 60c | multi | ||||
| - | 60c | multi | ||||
| - | 60c | multi | Revenue stamp | |||
| - | $10 | multi | ||||
| - | $15 | multi | ||||
| - | $20 | multi |
| - | 200c | multi | Cypripedium pollettianum | |||
| - | 200c | multi | Cattleya arnoldiana | |||
| - | 200c | multi | Coelogyne swaniana | |||
| - | $15.00 | multi | Paphinia rugosa, Zygopetalum xanthinum |
| - | 80c | multi | w. unwmk | .20 | .20 | |
| - | $2.55 | multi | w. unwmk | .20 | .20 | |
| - | $5 | multi | w. unwmk | .20 | .20 | |
| - | $6.40 | multi | w. unwmk | .20 | .20 | |
| - | $7.65 | multi | w. unwmk | .20 | .20 | |
| - | $10 | multi | w. unwmk | .20 | .20 | |
| - | $10 | multi | w. unwmk | .20 | .20 | |
| - | $10 | multi | w. unwmk | .20 | .20 | |
| - | $10 | multi | w. unwmk | .20 | .20 | |
| - | $10 | multi | w. unwmk | .20 | .20 | |
| - | $10 | multi | w. unwmk | .20 | .20 | |
| - | $10 | multi | w. unwmk | .20 | .20 | |
| - | $10 | multi | w. unwmk | .20 | .20 | |
| - | $10 | multi | w. unwmk | .20 | .20 | |
| - | $10 | multi | w. unwmk | .20 | .20 | |
| - | $10 | multi | w. unwmk | .20 | .20 | |
| - | $10 | multi | w. unwmk | .20 | .20 | |
| - | $50 | multi | ++on=10$, w. unwmk | |||
| - | $75 | multi | ++on=10$, w. unwmk | |||
| - | $100 | on 8.90$ (12) | ||||
| - | $100 | on 10$ (133) | ||||
| - | $190 | on 50$ (38) | ||||
| - | $190 | on 10$ (133) |