Scanned from a photo postcard circa 1903
Title on card "Roma. Piazza Bocca della Verità. Tempio di Vesta"
The Square of the Mouth of Truth, the temple often mistakenly attributed to Vesta is actually that of Hercules the Victor
Originally built in the 2nd cent BCE using Greek marble, it has undergone some changes and restoration over the years, most recently in 1996.