Porsche Rothmans cortensteel sign

Riley cortensteel sign

Renault (from 1973) cortensteel sign

Renault (tot 1967) cortensteel sign

Sachs cortensteel sign

Saab (1949-1969) cortensteel sign

Saab (after 1970) cortensteel sign

Jaguar head cortensteel sign

Honda cortensteel sign

Lomax cortensteel sign

Innocenti cortensteel sign

Peugeot cortensteel sign