I've never found Porsches to be beautiful, especially the 911. Some are cool looking, like the Boxster concept, the 904 and the 959, but not in a curvy, feminine way, like the Italians do it.
-The Miura is definitely up there.
-I've seen the 250GTO in person and that car is gorgeous.
-I just went for a ride in a white 308GTB, that car is so small but has a huge presence, it's on my list.
-It's styling inspiration, the 512BB is awesome as well.
-I've seen the McLaren F1 in person, it's startling how great looking it is in real life.
-The original Lotus Elan, a rare good looking Lotus for the 60's and 70's (most were form follows function)
-Tommy Kaira ZZII
-I'd also put the 3rd generation Rx-7 and the Toyota 2000GT on my list.
-Anything Aston Martin ever made