Vehicle registration plates of Mexico Vehicle registration plates of Mexico Vehicle registration plates of Mexico are issued with unique visual designs by each state, but with a single national numbering system, such that serials are not duplicated in multiple states. Most states change designs approximately every three years, with each state having its own plate replacement cycle. Every year, owners of Mexican-registered vehicles pay the "tenencia" or "revalidación de placas" (car plates renewal tax). A set of Mexican plates includes one pair of plates, a windshield sticker, and in some states a plate sticker. The international code for Mexico is "MEX". In 2001 the size
Vehicle registration plates of Bhutan yellow background. The first three characters of the plate are RBG, followed by four digits of vehicle number. Vehicle registration plates of Bhutan Vehicle license plates in Bhutan are issued and regulated by the Road Safety and Transport Authority of The Royal Government of Bhutan. Until 1990, vehicle registration plates had a group of three letters on the left, indicating the region and class of registration, followed by 4 digit numeric value. For example, BWP 1001 signified, Western region, Private vehicle with number 1001. Now however, this scheme has been discontinued for the newer licensing scheme launched in 1990. The