San Marino: The Ubiquitous Three Towers

At 38 square miles, San Marino is the fifth smallest country in the world, located just inland from the Adriatic coast and entirely surrounded by Italian territory. Stamps were first issued in 1877 but look closely – it’s not always obvious – and you’ll notice that three towers feature in many of the issues. It’sContinue reading “San Marino: The Ubiquitous Three Towers”