This Spacer Racer is one of the 1979 Hot Wheels cars. Notes: Concept model of a futuristic space vehicle with a gray gun on top.. #HotWheels #year1979

This `55 Chevy is one of the Hot Wheels cereal promo cars. #HotWheels #year1990

This Camaro Convertible is one of the 1995 Hot Wheels Holiday Vehicles cars. #HotWheels #year1995

This Hood is one of the 1971 Hot Wheels cars. #HotWheels #Redlines #Spectraflame #year1971

This `57 T-Bird is one of the Target Then & Now Collection Set cars. #HotWheels #year1995

This Firebird Funny Car is one of the 1986 Hot Wheels cars. Notes: Concept model of a funny-car dragster with lift up body exposing an unpainted metal engine with engine top sticking through the hood and front windshield. Available U1585through Kellogg's mail in followed by Mattel Toy Club offer for 50 cents.. #HotWheels #year1986

This Oshkosh Cement Mixer is one of the 1996 cars. #HotWheels #year1996

This Hiway Hauler is one of the 1988 Hot Wheels cars. Notes: Based on a Delivery truck with white plastic box with opening doors. #HotWheels #year1988

This Hiway Hauler is one of the VDK Fish-O-Saurs cars. Notes: Mail in offer. #HotWheels #year1997