REPUBLIC OF UPPER VOLTA, BURKINA FASO - CIRCA 1983: A stamp printed in Republic of Upper Volta shows detail of fresco by Raphael , circa 1983 Shutterstock Image - REPUBLIC OF UPPER VOLTA, BURKINA FASO - CIRCA 1983: A stamp printed in Republic of Upper Volta shows detail of fresco by Raphael , circa 1983 - ID: 46948987