In addition to the age requirement, many states also have other criteria that a vehicle must meet in order to be eligible for classic plates. These criteria may include:
* The vehicle must be in good condition and well-maintained.
* The vehicle must be primarily used for pleasure driving and not as a daily commuter.
* The vehicle must be of a make and model that is no longer in production.
If you are interested in obtaining classic plates for your vehicle, you should contact the Department of Motor Vehicles (DMV) in your state to inquire about the specific requirements and procedures.