my trim rings are original as well with the fingers all the way around.
Thought the originals were the 4-clip design, and dealers were later issued with the all-round design to swap over during service, after the first style started falling off everywhere? Or did this change occur by mid-production?
On the original question, I put several laters of clear around the wheel rim, to limit the inevitable scratches from getting through to the argent silver, or even the primer.