go to www.red-headed.com check out "Pininfarina" section in Testarossa spyder. it made one & only Testarossa Spyder for Ferrari and then made several TR Spyder for some special buyers. and then go to 512TR Speciale (to commemorate the fifteen years that Cornes & Co. has been the Ferrari importer to Japan) some are "Ferrari Factory" made 512 Spyders (not Speciale)
Hey, that's my site But please note that there are NO 512 TR Speciale Spiders made. The quote is from an old issue of Cavallino, but all 15 cars were normal coupes, not spiders.