International vehicle registration code system is used for vehicles belonging to the diplomats of foreign countries with license plate from the host country. That system is host country-specific and varies largely from country to country. For example TR on a diplomatic car in the USA indicates Italian, not Turkish. Such markings in Norway are indicated with numbers only, again different from international standards (e.g. 90 means Slovakian. International vehicle registration code The country in which a motor vehicle's vehicle registration plate was issued may be indicated by an international licence plate country code, formerly known as an International Registration Letter or International Circulation Mark.
Vehicle registration plates of Victoria Vehicle registration plates of Victoria Victoria requires its residents to register their motor vehicles and display vehicle registration plates. Current regular issue plates are Australian standard 372 mm × 134 mm, but uses its own stamping dies since 1977. Registration plates have been issued in Victoria since 1910. Like other Australian plates, these are usually particular to a vehicle, changing hands with it, and are generally permanent (yearly registration is required, however). Victorian registration plates are manufactured at Hopkins Correctional Centre in Ararat, Victoria. Initial Victorian plates, issued from 1910 to 1939, were in numerals only, from 1 to 285-000.