Meaning
The flag of San Marino: white over light blue horizontal halves, with the coat of arms in the centre showing three towers on three peaks.
Used for day trips from Rimini, the hilltop towers on Monte Titano, stamp collecting and tiny-country trivia, with 🏰. It is entirely surrounded by Italy, which makes for fun facts. “Three towers and a view over Italy 🇸🇲🏰”