Belgium
The Belgian King, Albert II, uses a Mercedes-Benz S-Class with the number plate, '1'. All royal family members drive cars with only numbers. The Prime Minister of Belgium, Elio di Rupo, uses an Audi A6. Federal government officials drive cars with number plates starting with an "A" followed by one to three numbers. Regional government officials drive cars with number plates starting with an "E" followed by one to three numbers. Members of parliament and the senate drive cars with number plates starting with an "P" followed three numbers. For personal use, Queen Paola of Belgium drives a Fiat 500 wit diplomatic plates. Prince Laurent of Belgium is famous for his speed driving and his fast cars. There is also a Mercedes-Benz 600 in the royal garage. The late Baudouin of Belgium ordered in the ’70s an armored De Tomaso Deauville. He had also an Aston Martin DB2/4. For their marriage in 1960, Baudouin and Fabiola used a 1955 Cadillac Series 62 Convertible, with a bulletproof bubble-top.
Read more about this topic: Official State Car