| Catalogue numbers for bird stamps from Yemen (PDR) |
| Year | Date | Description | SG | Michel | Scott | Yvert | ÅE | KSissue | KS |
| 1971 | 22.12.1971 | Birds | 102-104 | 116-118 | 102-104 | 102-104 | 1-3 | 1971.01 | 1-3 |
| 1983 | 25.07.1983 | Picasso | 295 | 307 | 294 | 4 | 1983.01 | 4 | |
| 1988 | 05.11.1988 | Birds | 400-403 | 438-441 | 413-416 | 331-334 | 5-8 | 1988.01 | 5-8 |
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