| Catalogue numbers for bird stamps from Ceylon |
| Year | Date | Description | SG | Michel | Scott | Yvert | ÅE | KSissue | KS |
| 1966 | 05.02.1966 | Birds of Ceylon | 485,488,494-495 | 340-343 | 374-375,377-378 | 347,358-360 | 1-3,5 | 1966.01 | 1-4 |
| 1966 | 05.02.1966 | Birds of Ceylon | MS500a | 340-343/B1 | 378a | BF1 | 1a-5a | 1966.02 | 5-8 |
| 1967 | Exhibition 1967 | 340-343 | 378b | 1967.01 | 9-12 |
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