There is a guy that always shows up the car swap meets that sells Florida tags in all years, counties, classes (determines the color) and condition very reasonably. I had one on my 66 VW bug. The only downside is I was always getting pulled over by sherriffs, and they would always ask for my out of state registration. I would politely tell them to read the tag where it says "florida". Of course I was an 18 year old kid with long hair and a lowered VW so I stuck out a bit