1997 ferrari 355 for sale on Pistonheads, looks a nice car : http://www.pistonheads.com/sales/1033034.htm Some good pics of the car on the companys website also. Appears to be shod with a set of pirelli P Zero Corsa tyres. I didnt realize these were available in the required sizes for a ferrari 355? . A quick look on Pirellis website would suggest they arent. Certainly look the part though, very modern looking. Much more so than the pirelli rosso which IMHO is quite an old fashioned tread and sidewall design.
Too big.....It will fit, but look stupid---Don't do it---Go with a 295....What aftermarket wheels you going with?
I did not read everything but anyone ever trying to sell a car, and especially an exotic should save this format as the ideal model to shoot for. Excellent pictures and details!