X | 5c | multi | hooded dotterel | |||
X | 25c | multi | spur-wing plover | |||
X | 30c | multi | pied oystercatcher |
- | 50c | Map of Costa Rica Reader with Book |
- | 2.00d | multi |
- | 25f | multi | p. 13.25x13 | .20 | ||
- | 35f | multi | p. 13.25x13 | .20 | ||
- | 1234 | Minisheet, p. 13x13.25 |
- | 1.60p | multi | ||||
- | 1.90p | multi | ||||
- | 4.30p | multi |
X | 1.60p | multi | Alvaro Obregon by J. Romero |
X | 30s | dkbl | ||||
X | 2.00p | dkbl |