A few members have stated they are looking for trim rings;
Caps and trim rings for sale on Ebay
http://www.ebay.com/itm/1971-1972-1973-mustang-FORD-MAVERICK-COUGAR-4-trim-rings-and-caps-14x2-25-2-5-/322341878812?hash=item4b0d12bc1c:g:m84AAOSwj85YOzxl&vxp=mtr
Caps and trim rings for sale on Ebay
http://www.ebay.com/itm/1971-1972-1973-mustang-FORD-MAVERICK-COUGAR-4-trim-rings-and-caps-14x2-25-2-5-/322341878812?hash=item4b0d12bc1c:g:m84AAOSwj85YOzxl&vxp=mtr