Mk1 Uno Turbo rims come in at least three flavours -
1. Sharp-edged holes (as in uCof's picture and on my car),
2. Rounded-off holes,
3. Sharp-edged holes with extra raised/recessed parts of the face (as in the first photo and the ones Jai illustrated.)
I don't know which are earlier and later types. It could be that the wheels came from three suppliers - Speedline, Cromodora, and Momo. I think the rounded-off hole ones are Momo.
I think the Strada wheels are minus the raised/recessed parts.
-Alex