Bow-frame amputation saw with spare blade, c. 1780 Bow-frame amputation saw with spare blade, c. 1780 1751-1850
Baby's gas mask in original box of issue, made by Romac (?), England, 1939 Baby's gas mask in original box of issue 1939
A lock of hair, said to be from the head of Edward IV of England (1442-1483), taken from his tomb at Windsor in 1784, mounted in a frame, and secured by wax to a piece of paper bearing a handwritten descriptive inscription Lock of King Edward IV's hair before 1784
Brick, with name Nebuchadnezzar King of Babylon, impressed on it, set in wooden frame on castors, Babylonian, 605BC-561BC Brick, with name Nebuchadnezzar King of Babylon 605-561
seismic recording machine 'Magnedisc' by Texas Instruments, Houston, 1957. In two parts, magnetic recording machine seismic recording machine 'Magnedisc' by Texas Instruments 1957