Which trim ring for Wheel Vintiques 15x8 Rallyes?

Actually the Super coupe wheels were 15 x 7 and 15 x 8 , they had 15 x 7 and 15 x 8 rings for them. But because the difference between a steel wheel ( on the center size 13.25 ) and a ralley wheel ( on the center size 12.25.). The rings don't cross over well.
The coupe ring fasten to the outer part of the band and the ralley fastens to the inside of the band.

Frank