Maybe I can go halfway in between. Here is a piece, that is full metal, and I can create a center for the steering wheel out of it.
If you google Alfa Giulietta steering wheels you will see what the road cars were using in early 60s. They were using a form of this emblem.
Also places such as Classic Alfa, Alfaholics, OK Parts and others offer repro emblems for various uses.
Ken Geiger, Toronto
1965 GTA, RHD, Stradale
ex- 1965 GTA, RHD, Corsa, Trans/Am 66-72
1964 Sprint GT, B-Sedan in 70's
1970 Giulia Super (CDN Spec)
1976 1600 GTj (Italian Spec)
1966 Harley Sprint (Aermacchi) 250
2000 Catalina 320, Hull #765 Northern Dream
2001 BMW Z3 3.0i