Vintage License plate

[ilovemaui]

Here's mine. Front plate still has the 1974 sticker. This is my legal plate. The rear sticker says something like "Special Vehicle". I had a cop pull me over one time and never said anything about the sticker, he said he was building a Bronco and wanted to see mine up close.

 

[JustinFro]

 

[bronconut73]

This is my Florida '73.

How do you find out what county goes with what number and what the letter means.
I think the letter has something to do with weight and the number is the county but what weight and what county?

I've had my vintage tag for about 15 years. Got it at the Turkey Run swap meet.
I didn't remember this when writing this earlier last week, but my wife reminded me that we could not find a 2 (Jacksonville) or a 7 (Orange). Jax being where the bronco was originally sold (and where I lived for about 10 years) and Orlando where I was born and raised.
My wife found the tag in the photo. She thought it was neat that it had both the 2 and the 7. It ofcourse is actually 27 and I don't remember what county that turned out to be but it doesn't matter the 2 and 7 fit me and my eb really well.

 

[landshark99]

Just put mine on today