This website was made to help people who lost their license plates. You can find your license plate here by choosing the first symbols. After each choice, the alternatives are displayed to guide your next selection until the number is restored in full. This page lists the possible pattern for seven-digit license plates that start with GPF03.
The size of license plate - 6x12 inch - was agreed in 1956 between Canada, US and Automaker Association. There is smaller license numbers for bike, moped and trailer.