Here in the Great State of Michigan, you can register your car with plates from its year of manufacture. Since there aren't plates for every year, you can use one with the correct-year renewal decal if that's all that's available. After a little eBay hunting, I came up with a set of NOS '61 commercial plates for my wagon, a set of near-perfect '73 plates and a set of NOS '74 Michigan renewal decals for my Challenger, and an ultra-rare Manufacturer's Plate and an NOS '82 MI renewal decal for my Imperial.
You register them only once. The plates never need to be renewed after that and there is no decal or modification applied to the plate.