You seem to know your 30-32 headlites. Is there an easy way to differentiate between the model A 30-31 buckets/rings and the 32 buckets/rings. I have several buckets with a "FORD" script and would like to ID them. Thanks for any help.They are 32's for sure and maybe will work on 30-31.They are originally riveted on the inside of the headlite bucket as a brace.