Why security systems and vehicle age of Pontiac GTO classic car affect to insurance premiums?

1970 Pontiac GTO - Classic Car Insurance1970 Pontiac GTO Judge - Front Angle View If you are an owner of the Pontiac GTO, maybe you are one of a collector of classic muscle cars or antique cars. While the condition of your Pontiac is still original so that it can be extremely valuable. The longer the antique your car can priced skyrocketed, especially in the perspective of the Pontiac GTO