we have it way easier than this in maine... they call them Contemporary plates. An owner of an antique auto, may use registration plates that were issued in the same year the antique vehicle was manufactured, as long as the motor vehicle: A. Is over 25 years old; B Is registered as an antique vehicle; C. Carries a valid antique motor vehicle registration certificate and plates... so as long as you can produce the reg, and current plates.. I keep mine under the seat.. your all set.. 15 bucks