Historical and Art Medals, Numismatic Books

17th Century, William and Mary, Coronation, 1689, a cast copper medal by G. Bower, conjoined busts right, rev. monarchs seated beneath canopy of state, each holding sceptre and orb, 52mm, 32.86g (MI I, 668/38; E 310b). Minor rim nicks, otherwise about very fine, pleasing chocolate-brown patina; extremely rare in this metal (£120-150)