The Archaeological Antiquarium of Milazzo, dedicated to the scholar Domenico Ryolo, was established and inaugurated in 2010 within a prestigious location: the east wing of the Spanish Quarter, along G.B. Impallomeni street. (Entry from the Italian Wikipedia page, CC BY-SA. Location marked by the OpenStreetMap community.)
In the app, check in on site: you earn a point and the AI guide tells you about the place in your language.