Fifty Pence & 50 Cents, 2005 UK & Australia Celebrat 'World Heritage Day' in a Royal Mint First Day Coin Cover

WORLD HERITAGE SITES Nature and culture preserved across continents. UK 50p & Australia 50 cents coin, is enclosed within a First Day Cover, issued by the Royal Mint in original package, and in pristine condition. The World Heritage Convention was set up by UNECO (THE UNITED NATIONS EDUCATIONAL, SCIENTIFIC AND CULTURAL ORGANISATION) On 16 November 1972 With the aim of identifying, protecting and preserving areas considered to be outstanding value to humanity.