The Commonwealth of Nations (Commonwealth for short) is an association of countries, most of which are former British colonies. The most recent countries to join were Gabon and Togo in 2022. 

This market will resolve to the next country to join the organisation. A former member rejoining would count, as would a new country joining that was previously part of another member state (e.g. Scotland). If multiple countries join simultaneously this will resolve equally to all of them.

I will extend the close date if necessary.