Antandros was an ancient city on Devren hill near Altınoluk, set between the slopes of Mount Ida and the Aegean. Excavations are still active, so this is more work in progress than polished archaeological park.
That incompleteness is part of the interest. You can see the site and nearby necropolis while remembering that this coast sat at the edge of Greek, Persian, Roman, Byzantine, and later worlds, with Troy and Assos not far away in the same broad landscape.