the restoration of the frescoes of Casa Ronsil has made it possible to discover a bas-relief in stucco that was hidden under them, it is the coat of arms of the Cardinal de Richelieu Prime Minister of Louis XIII.
![](https://casaronsilvini.it/wp-content/uploads/2022/12/stemma-del-cardinale-di-richelieu-casa-ronsil-vini-chiomonte.png)
the restoration of the frescoes of Casa Ronsil has made it possible to discover a bas-relief in stucco that was hidden under them, it is the coat of arms of the Cardinal de Richelieu Prime Minister of Louis XIII.