Obtaining unclaimed Medals, not sure how up to date this is.
Every serving military personnel were awarded medals, and you may still be able to get unclaimed medals if you are a close relative. The new address to write to is:-
Officer in Charge
The Army Medal Office
Building 250
RAF Innsworth
Innsworth
Gloucester
GL3 1HW
You will need the written consent of the next of kin to receive the medals, and proof of your relation to the person. They may also ask for the death certificate, which you can obtain from the refister office in the district the persom died if your family does not have a copy