Illegal Coronet?

I asked the seller if the VIN tag was from a '66 Charger and this is the response:

The vin says it's a 1966 Dodge Charger but the title says it's a 1966 Dodge Coronet. Only thing the car has, is a small transmission leak which means you need to replace the gasket. I'm at work right now, so u can give you the Vin # later.

My reply:

So let me see if I understand this correctly. The metal VIN tag is for a '66 Charger, the title states it's a '66 Coronet, but the car itself is a '67 Coronet 500?