The Custodian of the Two Holy Mosques King Abdullah bin Abdulaziz Al Saud and Queen Elizabeth II of the United Kingdom paid here today a visit to the exhibition displaying Royal Buckingham Palace's contents of gifts, messages and photographs exchanged between the two friendly countries. The Monarch was briefed on the contents of messages exchanged between the leaders of the two countries since the era of late King Abdulaziz, photographs of leaders of the two countries and gifts presented from Kingdom of Saudi Arabia to Britain. The Custodian of the Two Holy Mosques and the Queen of the United Kingdom were accompanied by Duke of Edinburgh Prince Philip and members of the official delegation accompanying the King.