Matchbox MBX Road Trip Series, ''02 Audi RS 6 Avant, Blue, 16/100, on a Standard Card. Matchbox 1:64 Scale Die-Cast Metal collectible. Whether you are a collector or love playing with them, Matchbox is a brand that brings out the kid in all of us. Collect all your favorites. Realistic, highly detailed vehicle. Matchbox is the official vehicle of the road less traveled, the road to discovery and adventure. Recommended for ages 3+.