Saving Hot Wheel Cars in Yellow

Yellow vintage toy cars, 2 from Matchbox and 2 from Hot Wheels. 2 still have their original color and 2 have received a sloppy paint job from a little kid a long time ago. The Hot Wheels cars include, Rock Buster, and the Chevrolet 38. The 2 Matchbox (made in England) are the Mod Rod and the Wildcat Dragster. saving Price is for all 4.