In Ontario, ALL cars are required by law to have a front plate. Some cops are understanding and will let you off with a warning, especially if it is a collector car and rarely driven. Cops in Derrick's area are not going to let that Shelby run without a plate for too long.
I am fortunate to live in a city that borders a province that doesn't require front plates and since the cops are so used to seeing cars without them they barely notice — unless you're driving a Mangusta.
I drove my RX8 without a front plate for 5 years before my wife got told to get it installed.
Mark