Coin, bronze, of Constantine I. (b. 274 A.D. : Emp. 293 : d. 337).Obv. CONSTANTINVS . . AVG. Bust of emperor to left, diademed and draped. Rev. BEATA TRANQVILLITAS. Altar inscribed VOTIS XX; above, a globe surmounted by three stars. Diam. 19 mm. Given by Mrs. Glinn. V&A no. 682-1906.