Stamps of Guyana, 21600 ndenom
1 to 10 of 10
postage
1981, May 6 Royal Wedding 1981 issue ovpted (no wmk info) (no perf info)
| - | $3.60 | on 5$ (8) |
1981, Jul 1 1981 surcharges d issue wmk. lotus bud mult
| - | 360c | multi | ++on=2$ |
1983, Nov 3 1983 surcharges k issue
| - | 360c | multi |
1984, Nov 3 1984 surcharges n issue
| - | $3.60 | multi | ||||
| - | $3.60 | multi |
1986, Feb 26 Orchids 1986 a issue unwmk
| - | 360c | multi | Cattleya rochellensis |
1986, Sep 23 Orchids 1986 g issue
| - | 360c | multi |
1987 500th Anniversary of the Discovery of America issue p. 13.25
| - | 360c | multi |
1988, Aug 23 Orchids 1988 g issue p. 13.75
| - | 360c | multi | Oncidium kramerianum |
1988, Dec 16 Christmas 1988 / New Year 1989 issue (no perf info)
| - | 360c | multi |
1 to 10 of 10