The roman miliary stone (201 a.C.) was found in 1958 by the Prugger brother while building the power station in Oberolang. The miliary stone stil reported the original incisions made by the roman Emperor Settimo Severo (193-211 a.C.) and his sonsCaracalla and Geta. Now the roman miliary stone is positioned near the Hotel Alte Goste in Oberolang/ Valdaora di Sopra.