Does anyone have a part number or brand recommendation for ralley 2 bolt on center cap trim rings? Thank you

 

What year and what width rim? Is your 69 drum or disc brake? The wider 70 and up 14" or 15" are easier to find used. Look in classifieds here.
Repros are out there but likely offshore junk that's some other grade of unknown high carbon stained steel vs high-grade USA austenitic 18/8 304 stainless.
Look at other GM brands velle vette Poncho etc. Try the known reputable vendors...Year One, OPGI, Fusick.
IMO used OEM.

 

I have 5 rings, 3 are the same the other 2 are both different, I don't remember what they came off of but they are GM, I never owned any brand X.
All are 14"

$60.00 plus the trip.