Membership fees
The subscription year runs from 1st January to 31st December. From 1st Oct. to 30th November, new members may pay the following year’s subscription plus £3 nominal charge for the remainder of the current year. From 1st December they will be enrolled for the following year.
2008 Subscription Rates
| Membership category | UK | Overseas |
| Ordinary member | £17 | £18 |
| Family (2 or more members at one address) | £19 | £20 |
| Under 20 member | £16 | £17 |
| Senior Citizen* member | £16 | £17 |
| Institution member | £19 | £20 |
* over 60 years of age (worldwide)
Promptly-paid subscription renewals receive a £3 discount on the above prices.