Nicene and Ante-Nicene Fathers, Ser. II, Vol I: The Life ...
Chapter LXXIII.—How Constantine is represented on Coins in the Act of ascending to Heaven.
A coinage was also struck which bore the following device. On one side appeared the figure of our blessed prince, with the head closely veiled: the reverse exhibited him sitting as a charioteer, drawn by four horses, with a hand stretched downward from above to receive him up to heaven.