| R56 (10/2) | 2 | |  |
| R56 (10/2) | 2a | Colour flaw parallel with and to right of tail just above background |  |
| R56 (10/2) | 2b | Colour flaw parallel with and to right of tail level with bottom line of background | |
| R56 (10/2) | 2c | Colour flaw parallel with and to right of tail level with tip of tail |  |
| R56 (10/2) | 2d | Tail less curved than normal |  |
| R56 (10/2) | 2e | Colour flaws disappear, background is normal. Distinct white line between the straightish tail and backgrond. Late printings only. | |
| R56 (10/2) | 2f | Background behind tail sheared off down to right from root of tail |   |
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