This is a vintage French school map of North America on one side and South America on the other.
This map is super stylized and graphic — it's beautiful, even if I can't figure out what exactly it is showing. Mountain ranges and major cities, I think. The islands and bays of northern Canada are done in a particularly lovely style.
Please note there is one spot (which has actually faded since the photo but is still visible) (roughly where Mississippi is).