Anyone based overseas* who wants to join the RPS needs to pay £109 (or £104 if they have a UK bank account and want to pay by annual DD). This is the only rate available to people based overseas even if they are retired, on maternity leave or not working.
The discounted rate of £109 recognises that people based overseas are unable to get involved in as many events and meetings as those based in GB. However, there is a higher cost associated with sending the PJ and membership correspondence to overseas members, which is why the fee cannot be discounted further.
*Overseas is outside of Great Britain, the Isle of Man and Channel Islands.