Brazen Serpent--Numbers Ch. XXI Old Testament issued 1690, London by Samuel Roycroft for Richard Blome. Drawn by G. Freman and engraved by P.P. Bouche. 13 7/8 x 8 3/4 inches. Recto only. Believed to be extracted from a 1690 Old Testament. Small piece missing, outside of impression area, upper.....