Australia 2 cents
USA Centennial Olympics (Track & Field) Silver Dollar
USA 20 cents Seated Liberty
USA 25 cents Frank Church-River of No Return Wilderness
USA 25 cents Salt River Bay National Historical Park and Ecological Preserve
Germany 10 euro Wattenmeer National Park
Andorra
Australia
Austria
Belgium
Canada
China
Cyprus
Germany
Spain
Estonia
Finland
France
United Kingdom
Greece
Croatia
Ireland
Italy
Japan
Lithuania
Luxembourg
Latvia
Monaco
Malta
Netherlands
Portugal
San Marino
Slovakia
Slovenia
United States
Vatican City
