I buy from mostly from Centerline, Alfissimo, and DiFatta. All good suppliers for the 164 model.
And yes, zero rust on our 164s. Of course, to be sure, you would want to buy a West Coast car for that reason. Some rust has been seen on East coast or Midwest cars, alas. If there is because of the salt use on winter roads, you just have to be sure you can handle it.
1989 Milano, Shankle Sport
1991 164S, stock
1994 164LS (~Q)
1972 Morgan 27
previously owned since 1964:
62 Morris MiniMinor 850, 67 Austin 1275 Cooper S (Downton 3/4 race), 64 Giulia Sprint GT (1st red one made), 72 Fiat 128 Sedan, 75 Alfetta Sedan, 78 Alfetta Sedan, 78 GTV, 81 GTV6, 86 GTV6