0381GT ?

Have you checked out the Barchetta website? They have info on the cars you speak of. Try this link. They will be among those listed, with histories of the cars:

http://www.barchetta.cc/All.Ferraris/by-serial-number/odd-serial-numbers/odd-0301al-0399gt/index.html

 

The information on Barchetta.CC is incorrect - the car is indeed 0381GT

At this moment it is shown at the exhibition in 'The Gallery' in Brummen -

Netherlands

Joop van der Meer

 

Her's a picture of the car in Brummen (it will be there until januari 31 2004).
Image Unavailable, Please Login

 

In Cavallino 94 of 1996 page 35 "Una storia particolare" the owner of this car since 1977 Dries Jetten explains why his car is 0363GT and not 0381GT.
In short: 0363GT was heavily accidented in the first weeks of its life. The car was returned to the factory for repair. It returned with another Pininfarina body job number 13944. Ferrari historians related this body job number originally with 0381GT. In 1959 0363GT came to the Netherlands, when it was discovered its S/N had been changed to 0663GT, reason unknown. In 1977 it was bought by the present owner. He himself at first thought he had bought 0381GT. In 1993
Mr.Swaters of Ferrari Belgium convinced him he had 0363GT.
Italian historian Adolfo Orsi researched the issue and confirmed Mr.Jetten has 0363GT, while the real 0381GT lives in Italy.
S/N 0663GT was originally a 1957 250 GT with a PF special Competizione Spider body: the Leon Dernier Spider. It was later renumbered by the factory to S/N 0999GT, a 250 GT Spider built in 1959.