San Marino, with a population of only 30,000 and a per capita income of $46,900, providing a basic service like education for free to its citizens would be a natural precedent.
San Marino has a population of approximately 33,000, with 4,800 foreign residents, most of whom are Italian citizens.
Officially name: The Most Serene Republic of San Marino
Capital: City of San Marino
Largest city: Dogana
Official language: Italian
Government: Parliamentary republic