Day trip from Buenos Aires
Uruguay is tiny by South American standards, and is squashed in between Argentina and Brasil.
Apparently it is roughly the size of North Dakota, if that helps.
The port of Colonia used to be a smuggling town a long time ago, when the Spanish and Portuguese were fighting to control the area. It now seems to be home to a collection of fantastic cars.
Apparently if a vehicle has a bottle standing on it, then it's for sale.