b'35Ex 147158 160 162CONVICT LEG IRONS, 19th century, Assorted antique keys, (21 items), Convict cell door Warders peep hole, 37cm wide. the largest 20.5cm long. group of three antique handmade $500800$200300convict nails from Port Arthur, a framed print titled Instruments 159 161 Used To Subdue Prisoners, and an antique British cast metal coat of arms, CONVICT BRICKS, group of fiveRare set of Warders alarm system19th/20th century, (6 items),assorted examples including broadkeys, together with an antiquethe print 24 x 19cm overall.arrow marks from Sydney andknuckle duster, $120200 the Parramatta Garrison Barracks,$250350 circa 1810. (5)$100200 '