This is the summer/winter air flow ventilation sticker. For 1953 1954 Chevrolet Cars

This is a Harrison decal for the heater. For 1949 1950 1951 Chevrolet Cars and Trucks

This is a reproduction of the heater operation card supplied with the car when new. For 1949 1950 Chevrolet Cars

This is a reproduction of the heater operation card supplied with the heater when new. For 1953 1954 Chevrolet Cars

This is a reproduction of the heater operation card supplied with the car when new. For 1951 1952 Chevrolet Cars