View all Rolls-Royce 1998 Car Models has information about 3 Rolls-Royce cars in its database starting from 1981 to 2021. For 1998, you can choose between 3 Rolls-Royce models. The average price of Rolls-Royce cars for 1998 comes to $189,900.00, which is higher that the average price of Buick cars for 1998.