Built between 1962 and 1964 to homologate Ferrari's Series I/II Gran Turismo Omologata for FIA Group 3 racing, only 36 chassis were produced — 33 Series I and three Series II. The 250 GTO won the FIA International Championship for GT Manufacturers in 1962, 1963 and 1964.
It is widely regarded as the most important and most valuable collector car ever built. All known chassis are accounted for; transactions are almost entirely private.
Closed production of 36 cars, three consecutive FIA championships and complete chassis traceability place the 250 GTO at the apex of collector-car history.