Large flat head screwdriver with crossbar from the Great Clock.

Set of four clock teeth from the Great Clock, with two fixing holes each.

Shaft from the Great Clock.

Shaft from the Great Clock

Bracket from the Great Clock

Buffer from the Great Clock

Metal link that has one end that curves upwards, and a stell internal crossbar at the other. Hald way down the link there is a rubber buffer made up on numerous layers that are screwed into place. ...

Wheel from the Great Clock mechanism. It has a oxblood red painted finish and comes with its display fixings (20 screws).

Tool box containing numerous clock parts from previous repairs.

Tool box containing numerous clock parts as a result of previous repairs.

Tool box containing numerous clock parts as a result of previous repairs.

Tool box containing a number of loose parts, most of which are broken segments of the clock mechanism.

Lead mallet from the Great Clock. Each end of the head has a rounded shape and appears well used.

Tube bulbs for the clock face of the Great Clock. Each is made of opaque glass with curved ends.

Set of four bulbs used to light up the clock dial of the Great Clock.

Elongated metal bracket for attaching the clock hands to the face of the Great Clock.

Cathode tubes used to light the clock face of the Great Clock. Sign reads "Cathode tubes of 1957 once used to light the clock faces".

Shaft link from the Great Clock.

Elongated metal bracket for attaching the clock hands to the face.

Electric winding arbor from the Great Clock.

Cross beam from the Great Clock with inscription.

Set of metal linking plates from the Great Clock.

Semi circle shaped length of metalwork. Part of Big Ben and Clock Tower.

Top section of front frame from the Great Clock.

Nut and bolt. Part of Big Ben and Clock Tower contents.

Frame section from the Great Clock.

Frame section from the Great Clock.

Mechanism support from the Great Clock.

Half of a wheel from the chime barrel of the Great Clock.

Metal wheel from the Great Clock

Set of 20 parts from the Great Clock.

Pipe from the Great Clock/Elizabeth Tower.

Cast iron strike locking arm from the Great Clock.

Set of link rods from the Great Clock.

Chime click from the Great Clock.

Metal link bar from the Great Clock

Large screw from the Great Clock

Teeth section of a cog from the Great Clock.

Set of three sections of parts from the Great Clock.

Set of three sections of parts from the Great Clock.

Electric winding control arm from the Great Clock.

Cylindrical copper part from the Great Clock.

Hook connector in two parts from the Great Clock.

Large screw from the Great Clock.

BBC headphones previously used within the Elizabeth Tower/Great Clock display. They are black, and have brown and black cables attached with three headphone jacks and 3 electrical plugs each with 2...

Head of a screw from the Great Clock with a domed top with a central cut and black finish, with plain brass sides to the column section. Previously catalogued as a bolt.

Elongated metal bracket for attaching the clock hands to the face.

Big Ben framed display board with various labels and images on a blue background.