RARE solid 925 sterling silver VW convertible car keychain

Vintage German made, marked 925 and a makers mark that has faded slightly, but appears to be two B’s in an oval 31.92 grams Total length is 4.25 inches Car is 1.75 x 0.5 x 0.5 inches The wheels are articulated, and the car can roll Screw mechanism works well This is a vintage item, so the silver has marks and scratches throughout, and some rubbing and fading to the details of the car. Really well made, all the links are soldered, and the driver even has a face! Could be made into a pendant