1 to 3 of 3
postage
1987, Dec 4 Guyana Railways b issue unwmk p. 12.75x12.5
| - | $10.00 | multi |
1988, Mar 24 Orchids 1988 b issue p. 13.75
| - | $10.00 | multi | Cattleya o'brieniana |
1989, Feb 22 Republic Day 1989 issue p. 15
| - | $10.00 | multi |
1 to 3 of 3
| - | $10.00 | multi |
| - | $10.00 | multi | Cattleya o'brieniana |
| - | $10.00 | multi |