Thank You for your replies. This is the reply I got from Compare the Market.com when I asked them about insurance and restricted licence I have now spoken to the providers concerned and they have advised me of their policies surrounding Restricted Driving Licences.
As far as the RAC, Marks & Spencer and Post Office are concerned I have been advised that although they do recognise medically restricted licences these show as a full UK licence on their own sites and that this is satisfactory for the insurers themselves.
The A.A have told me that, on their website, they don't ask about medically restricted licences as this is currently classed as an 'assumption'. They have looked into your details and these show that you have a 'DVLA aware- 3 year restricted Licence' which they quote for.
They have advised that although you would not be able to find this as a question on their own website but under the assumptions they state;
'You and other drivers:
?have not been declared unfit to drive by the DVLA or advised not to drive by a doctor because of a medical condition which the DVLA required information about'.
I hope this helps although you may wish to contact the insurers directly if you require any further clarification on this matter.
Thanks again for using our website and for contacting comparethemarket.com.
Yours sincerely,
Ian Fiske
comparethemarket.com