RM Sotheby’s, a leading collector car auction house, is offering one of the rarest modern Ferraris to come to auction without reserve.

The legendary white Enzo will be offered online for just 24 hours, starting on June 29.

Any Ferrari Enzo is a rare jewel befitting of any serious supercar collection, but chassis 133023 is an even more special machine.

One of fewer than 20 “Extracampionario” cars finished in a non-standard colour -- a privilege reserved exclusively for Maranello’s most valued and discerning clients -- this remarkable Enzo is the only example of that cohort -- and indeed the full production run -- to be specified in the shade of Bianco Avus, says the auction house.

This unique Ferrari Enzo was completed on May 22, 2003, finished in the striking combination of Bianco Avus over Nero leather interior, specified with Rosso Corsa instruments and extra-large carbon fiber bucket seats complete with rare 3D black cloth inserts.

As with many of the finest examples of the Prancing Horse, this phenomenal Enzo is recognised by Maranello with Ferrari Classiche certification awarded in November 2012.

Further, the car has just received a full annual service at the Ferrari authorised dealer in Hong Kong.

Offered exclusively by RM Sotheby’s, this represents an unrepeatable opportunity to take ownership of a legend: the one and only white Enzo, said the auction house.