Constantine I the Great 307/310-337 AD. AE Follis (17mm, 1.74 g.), Siscia, 335-336 AD. CONSTANTINVS MAX AVG Rosette-diademed, draped and cuirassed bust of Constantine I to right. Rev. GLORIA EXERCITVS / ЄSIS Two soldiers standing facing each other, each holding inverted spear in his outer hand and placing his inner on shield set on ground; between them, signum with Chi-Rho. RIC 252. An attractive example with a lovely olive green glossy patina. Extremely Fine.