| UK Standard Franked with Mailmark™ | |||
| Weight up to and including | Mailmark | Mailmark | |
| 1st Class | 2nd Class | ||
| Letter | 100g | £1.06 | 69p |
| Large Letter | 100g | £1.52 | £1.13 |
 |
250g | £2.16 | £1.60 |
| 500g | £2.79 | £2.11 | |
| 750g | £3.13 | £2.39 | |
| Small Parcel | 2kg | £3.69 | £2.99 |
Royal Mail Prices 2023
Below are the Royal Mail prices for 2023 (from 2nd October 2023)