Ive done this for years on my classic cars so i thought id share it as some may not be aware of it.
In Florida up to the late 70s ( i think), plates were issued by year and county of residence. Each county have an assigned number of 1 through 67. Currently in Florida you can have an older tag authenicated and registered to place on your classic car if the year of the tag and car are the same. I was told that they cant be restored as thats an issue but ive heard of some who have done it and still gotten them authenicated and registered. Its kinda of a neat throwback in my opinion of you have the year tag if your car and the county you live in correct.
This is my current tag on my 65 BDR. While my Chevelle and Bronco have my correct county, the "90" preface was some sort of speciality tag and not a county issued.
Not sure what other states allow but its way cooler than the standard antique tags...
