"This most attractively presented four-cylinder engined sports-
prototype began life as nothing less than the most successful – in
terms of race wins - of all the rear-engined ‘Birdcage’ cars built
by Maserati between 1961 and 1965. It is the second long-wheelbase
Tipo 63 built and the second to have been delivered to American
millionaire sportsman Briggs S. Cunningham’s world-famous racing
team. "