The Liechtenstein Center is also the official tourist office in Vaduz. In the on-site gift shop visitors can purchase the unique postage stamps as well as a wide range of other Liechtenstein souvenirs. Right next to the Liechtenstein Center is also a replica of the 'Km. 0. + 0. Km.' stone, which marks the point from which all road distances in Liechtenstein were first measured in 1864.