the body number on the 00001 vin Camaro is 860
that is a high number as there are other 67 Camaros with a much lower body number
in the thread I posted there are pics of the tags and one member posted his Camaro with a 00068 vin and 245 body number

another thing I find interesting is that you don't see photos of the 00001 vin cars very often.
Weather its the first ever Camaro Firebird or any of the other GM 1st year of the model cars.
I recall some of the first Corvette but not of others