This is one of my favorite 1/18 diecasts. Great detail. Ertl used to make a line of highly detailed cars called "Authentics". Although they are not produced under the Ertl brand anymore, I have noticed that some of the Autoworld diecasts have the "Authrntics" stamp on the bottom of the chassis. Look for a capital "A" with a circle around it. They usually have scissor hood hinges, more detailed engines, clean door sills, rubber seal around trunk (some), and better interiors. See photos below. Good hunting!