There also had new versions of the 19p and 20p Machins. The 19p olive green now have the enhanced EME portrait, while the 20p light green switchs from one phosphor band to two. Royal Mail does not consider these to be new issues.
Since the first class rate remains at 26p, the existing Machin will continue to serve for that purpose.
A simple list of the post rate effected on April 26 is followed:
| New Rate | Change | Change Percent | |
| First Class | |||
| 60-100g | 39p | None | None |
| Second Class | |||
| to 60g | 19p | -1p | -5.0% |
| 60-100g | 31p | None | None |
| Airmail Letters | |||
| Europe to 20g | 30p | None | None |
| Zone 1&2 to 10g | 44p | 1p | 2.3% |
| Zone 1&2 10-20g | 64p | 1p | 1.6% |
| Airmail Postcards | 38p | 1p | 2.7% |