50
seven
4 cars a year
In Ohio, you can sell up to five cars in one calendar year without needing to obtain a dealer's license. If you exceed this limit, you will be required to get a dealer's license to continue selling cars legally in the state.
43,973 each year
You can sell up to five cars per year in Tennessee without a dealers license.
I think 1.3 million cars.
Six
as many as you want
100
In Alberta you are able to sell up to 4 cars per year without the need of a license. If you wish to sell more cars, you need to obtain a dealer's license.
Differs from state to state.