BT Tower
In October an exhibition celebrating more than 200 years in communication was opened at London's Science Museum.
A superb model of the BT Tower was created by Henry Milner using etched metal sheets from PPD, it is now on display at the London Science Museum as part of a free exhibition of communication.
'Information Age: Six Networks That Changed our World' is the UK's first permanent museum dedicated to the history of information and communication technology.
Images Courtesy of Henry Milner www.henry-milner.com