| Ref # | Date of Issue |
Common Name |
Scientific Name |
| H01a-d | 1998 |
(in the margin) |
. Numenius arquata Numenius phaeopus Botaurus stellaris Podiceps cristatus Podiceps grisegena Tachybaptus ruficollis Podiceps nigricollis |
| OPH01 | 1996 | Unidentified | . |
| OPH02 | 1996 | Unidentified | . |
| OPH03 | 1996 | Unidentified | . |
| OPH04 | 1996 | Unidentified | . |
