I didn't ask about trim rings. I have gone round and round about these rims, correct part number, phantom part number, should be part number, could be part number, and on and on. When I got the car I talked with Frank Balderson (sp), a great guy by the way, and he helped with the broadcast sheet. He also explained how, on May 1, Mopar changed from body color wheels to black and that was why mine (5/3/71) had black. I never asked the original owner but I bet that is why he switched to ralleys. Thanks, everyone, for the help. Kim