LARGE BRONZE KNOCKER, 18TH CENTURY centred by a male figure (possibly a Hercules) between grotesque lions, the top centred by a heraldic weapon, on the back a pivot with a screw for affixing; minor casting defects, traces of oxidation and a few dents, felting with minor lack at lower left at the lion's mane Cm 33X22X6 (the figure, h 20 cm) A BRONZE DOOR KNOCKER, 17TH CENTURY; MINOR DEFECTS, TRACES OF OXIDATION, SOME DENTS, HAIRLINE WITH MINOR LOSS ON THE LEFT